9:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380), 0x0, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x6fe2, 0x9, 0x4, 0xda4}}], 0x68, 0x1}, 0x185)

14:09:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380), 0x0, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, 0xda4}}], 0x68, 0x1}, 0x185)

14:09:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xda4}}], 0x68, 0x1}, 0x185)

14:09:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{0x0}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{0x0}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda4}}], 0x68, 0x1}, 0x185)

14:09:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81ceb1197e6a", 0x6}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{0x0}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @sndrcv={0x2c}], 0x68, 0x1}, 0x185)

14:09:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81ceb1197e6a5994975659f89a7e8422874812c32222f22e1bc070f5e32d24bc99c10abbeea35b4231ae8209", 0x2c}, {&(0x7f00000001c0)="02a79d6a95072c310e6b43c80d790b87330712ba89c167361206a2163a2b9eb991a0b49e503eb2cf687a915f3c343dd0c6da3ecf5b869b4c60c25f00e7d12d19e1f5defccfbb4d0b27ad000f470168617ae19111f1b6746399433ec627ae90d764534fbdea7ac048c0eea8ccd46510061bb83c6a78e5a164b6edf6ae00fbed75cf63c5b249bef68138391e65508251c5213256ed8c8c8665cc0a247de83a2273aeed43c3a5676fdba050b0a3cc8ec0f5304b3e79e1b8a7f31092f12b2d6ea28eddb8820f6e800e85bf02b9b308bde07f5eecb4adf48ab8e33da478ad608bd48f420b91ab99ff8a03efd70344790b024d71c9560817", 0xf5}, {&(0x7f0000000300)="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", 0x1000}], 0x3, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @sndrcv={0x2c}], 0x58, 0x1}, 0x185)

14:09:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81ceb1197e6a5994975659f89a7e8422874812c32222f22e1bc070f5e32d24bc99c10abbeea35b4231ae8209", 0x2c}, {&(0x7f00000001c0)="02a79d6a95072c310e6b43c80d790b87330712ba89c167361206a2163a2b9eb991a0b49e503eb2cf687a915f3c343dd0c6da3ecf5b869b4c60c25f00e7d12d19e1f5defccfbb4d0b27ad000f470168617ae19111f1b6746399433ec627ae90d764534fbdea7ac048c0eea8ccd46510061bb83c6a78e5a164b6edf6ae00fbed75cf63c5b249bef68138391e65508251c5213256ed8c8c8665cc0a247de83a2273aeed43c3a5676fdba050b0a3cc8ec0f5304b3e79e1b8a7f31092f12b2d6ea28eddb8820f6e800e85bf02b9b308bde07f5eecb4adf48ab8e33da478ad608bd48f420b91ab99ff8a03efd70344790b024d71c9560817", 0xf5}], 0x2, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @sndrcv={0x2c}], 0x58, 0x1}, 0x185)

14:09:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81ceb1197e6a5994975659f89a7e8422874812c32222f22e1bc070f5e32d24bc99c10abbeea35b4231ae8209", 0x2c}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @sndrcv={0x2c}], 0x58, 0x1}, 0x185)

14:09:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @sndrcv={0x2c}], 0x3c, 0x1}, 0x185)

14:09:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380), 0x0, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @sndrcv={0x2c}], 0x3c}, 0x185)

14:09:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81ceb1197e6a5994975659f89a7e8422874812c32222", 0x16}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @sndrcv={0x2c}], 0x3c}, 0x0)

14:09:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, 0x0, 0x0, 0x4}, 0x18d)

14:09:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380), 0x0, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{0x0}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, 0x0, 0x0, 0x4}, 0x18d)

14:09:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380), 0x0, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81ceb1197e6a5994975659", 0xb}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{0x0}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, 0x0, 0x0, 0x4}, 0x18d)

14:09:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}], 0x5c, 0x4}, 0x18d)

14:09:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{0x0}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x40, 0x4}, 0x18d)

14:09:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{0x0}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}], 0x24, 0x4}, 0x18d)

14:09:02 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}], 0x24, 0x4}, 0x18d)

14:09:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81ceb1197e6a", 0x6}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81ceb1197e6a5994975659f89a7e8422874812c32222", 0x16}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}], 0x24, 0x4}, 0x18d)

14:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x2c, 0x4}, 0x18d)

14:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:03 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:03 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c, 0x4}, 0x18d)

14:09:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81ceb1197e6a5994975659", 0xb}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:03 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x18d)

14:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x185)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x185)

14:09:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, 0x0, 0x0, 0x4}, 0x18d)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)

14:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x185)

14:09:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, 0x0, 0x0, 0x4}, 0x18d)

14:09:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81ceb1197e6a", 0x6}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, 0x0, 0x0, 0x4}, 0x18d)

14:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, 0x0, 0x0, 0x4}, 0x18d)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}], 0x5c, 0x4}, 0x18d)

14:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}], 0x24, 0x4}, 0x18d)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x40, 0x4}, 0x18d)

14:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}], 0x24, 0x4}, 0x18d)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, 0x0, 0x0, 0x4}, 0x18d)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, 0x0, 0x0, 0x4}, 0x18d)

14:09:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x40, 0x4}, 0x18d)

14:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, 0x0, 0x0, 0x4}, 0x18d)

14:09:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}], 0x24, 0x4}, 0x18d)

14:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}], 0x5c, 0x4}, 0x18d)

14:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x40, 0x4}, 0x18d)

14:09:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}], 0x24, 0x4}, 0x18d)

14:09:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}], 0x24, 0x4}, 0x18d)

14:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}], 0x24, 0x4}, 0x18d)

14:09:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x2c, 0x4}, 0x18d)

14:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{0x0}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}], 0x24, 0x4}, 0x18d)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}], 0x24, 0x4}, 0x18d)

14:09:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c, 0x4}, 0x18d)

14:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{0x0}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x18d)

14:09:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)

14:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{0x0}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000140)="81ceb1197e6a5994975659f89a7e8422874812c32222f22e1bc070f5e32d24bc99c10abbeea35b4231ae8209", 0x2c}, {&(0x7f00000001c0)="02a79d6a95072c310e6b43c80d790b87330712ba89c167361206a2163a2b9eb991a0b49e503eb2cf687a915f3c343dd0c6da3ecf5b869b4c60c25f00e7d12d19e1f5defccfbb4d0b27ad000f470168617ae19111f1b6746399433ec627ae90d764534fbdea7ac048c0eea8ccd46510061bb83c6a78e5a164b6edf6ae00fbed75cf63c5b249bef68138391e65508251c5213256ed8c8c8665cc0a247de83a2273aeed43c3a5676fdba050b0a3cc8ec0f5304b3e79e1b8a7f31092f12b2d6ea28eddb8820f6e800e85bf02b9b308bde07f5eecb4adf48ab8e33da478ad608bd48f420b91ab99ff8a03efd70344790b024d71c9560817", 0xf5}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="3ca4bf560e5ce71516721df605861f3b815239e84ac0c1502ac825daca0bf5dead5741eb06289aa4140220deff0dbbb333940f17663b1bc5733996d3f5d0a1f7dc275a604fcaae676c102bd0971f636c", 0x50}], 0x4, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380), 0x0, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x6c, 0x4}, 0x18d)

14:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x6, 0x40}}], 0x24, 0x4}, 0x18d)

14:09:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba23dc08eeecf3b45d5c5f66f7313ea8b6b851fc54a5ec54e78db7a934f85c887723d90dae1eb556092133bd854240ffd1475966545dbdaa44a599f9f23d0dfa2da63aa913232f4a3041e3396678859c520a6f6a", 0x54}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x2, 0x7fff, 0x400, 0x4, 0x6fe2, 0x9, 0x4, 0xda4}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x10, 0x10000, 0x5}}, @authinfo={0x10, 0x84, 0x8, {0x20}}], 0x94, 0x1}, 0x185)

14:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:03 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x16, 0x1e, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION(r0, 0xc01c6365, &(0x7f0000000080)={0x15, 0x8, 0xf9, &(0x7f0000000200)="c3e187ccdb01b3d3683684aab4b6ec34d03a6fc46ac9c133318fea9bf58889fc0bb7f7ab46d48819c417d00d42d7aed89ff06c928b2ec3118ff76be64dd41694b9e12dafd53c904fc9c1f0dff2884dbec0ecc96758c4e10d7a68b0273265b03b6fc77b26046e957a2856281d4652e3bee0ad6f3959b986c09ab64e8d75dcba029145f661bad5cd5692544cc75e9d9552deb08f3f65123c2468f2c8cba491001a5cd7bcaef15a3514c7b4cae2943a6966d3c21dc668c9e57ea931f5ed585f44b67a3e12f64089f7a090096943d84394979405ef7245e89872131543e4407d6f3c57af744f6369f202796fd46734507599a9429a0490e6ebd973", 0x92, &(0x7f0000000300)="14035ece2ce322ca01787711388581a60cb13035015b0fa54180160a49ed87fcf353fecc919af709eda68886dfd6df86c723333815ca8ee67fde966af1bd793a97f5e3d7efa3ec35aef2351780dec2c6d4efca7a815c7fe48a960fa62815cd03ee66f2b89da2950cd49d0a17e878356b79aa2d4d243483dc1cb1801f56fd3b9a53dfa8315d3a181d6bcff27281a85b91d071", 0x7f})
socketpair(0x1c, 0x20000000, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x7, @rand_addr="41504621c2608eac24355cc6413049cf", 0x7f}, 0x1c)
bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x80000000, @mcast2, 0x6}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1400000084000000070000000f000000010000002c00000084000000020000000200360530010000ff030000ff070000ff03000007000000090000004c0c120e746a6bdfe1a8426d454535dafecdbb5178c89de9c5bb61f6ac01000000e4713599564e9e596aae327638ebc10da44343fca8a3ae8589c100d885a03308ec565855586d906903e865aa46a3e9157e7beb8b93b22a61cdf71b0e0a2614073ab1f9e3e47e40937106aac8c6d3c740db8b80e0174cfeeea94902b7c584246dff5e5afe782d10adb4028c21c351a6fe8995b7acebc20216c0512f", @ANYRES32, @ANYBLOB="2c1fb3f503e248b377a50f59df0e7e7143b72f24b345bda4b4caff655b28cfef7cdb771fe8a667330000308fb945e90c806e387690b468e85bf9f74e7bc5fe08c79dd6bbc2a841b9f1fe66ace919029fd99cec68323f6d6fc57fbf5e4e478294c2143ce502444c6c1e4c042d52a3b133d6fb6edc8296d6944c7cde5fe29750e2601fc6e5ff64f250b7e18bbea73a23bdba3e4399208ff228a42d23034fc81020aef82d8db8726a7ca9268e370d36740f2ecf071e5a5d48466be1d7ffda9059c18682abe98e5c08285ae53d6a78dcadc082b9da9ac3f30c66ffd596d13ba7d2142af402a739041be0c9b1a4cb4437270b"], 0x6c}, 0x0)

14:09:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000000)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r7}, 0x8)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x2c, 0x4}, 0x18d)

14:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x1}, 0x185)

14:09:03 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x16, 0x1e, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION(r0, 0xc01c6365, &(0x7f0000000080)={0x15, 0x8, 0xf9, &(0x7f0000000200)="c3e187ccdb01b3d3683684aab4b6ec34d03a6fc46ac9c133318fea9bf58889fc0bb7f7ab46d48819c417d00d42d7aed89ff06c928b2ec3118ff76be64dd41694b9e12dafd53c904fc9c1f0dff2884dbec0ecc96758c4e10d7a68b0273265b03b6fc77b26046e957a2856281d4652e3bee0ad6f3959b986c09ab64e8d75dcba029145f661bad5cd5692544cc75e9d9552deb08f3f65123c2468f2c8cba491001a5cd7bcaef15a3514c7b4cae2943a6966d3c21dc668c9e57ea931f5ed585f44b67a3e12f64089f7a090096943d84394979405ef7245e89872131543e4407d6f3c57af744f6369f202796fd46734507599a9429a0490e6ebd973", 0x92, &(0x7f0000000300)="14035ece2ce322ca01787711388581a60cb13035015b0fa54180160a49ed87fcf353fecc919af709eda68886dfd6df86c723333815ca8ee67fde966af1bd793a97f5e3d7efa3ec35aef2351780dec2c6d4efca7a815c7fe48a960fa62815cd03ee66f2b89da2950cd49d0a17e878356b79aa2d4d243483dc1cb1801f56fd3b9a53dfa8315d3a181d6bcff27281a85b91d071", 0x7f})
socketpair(0x1c, 0x20000000, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x7, @rand_addr="41504621c2608eac24355cc6413049cf", 0x7f}, 0x1c)
bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x80000000, @mcast2, 0x6}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1400000084000000070000000f000000010000002c00000084000000020000000200360530010000ff030000ff070000ff03000007000000090000004c0c120e746a6bdfe1a8426d454535dafecdbb5178c89de9c5bb61f6ac01000000e4713599564e9e596aae327638ebc10da44343fca8a3ae8589c100d885a03308ec565855586d906903e865aa46a3e9157e7beb8b93b22a61cdf71b0e0a2614073ab1f9e3e47e40937106aac8c6d3c740db8b80e0174cfeeea94902b7c584246dff5e5afe782d10adb4028c21c351a6fe8995b7acebc20216c0512f", @ANYRES32, @ANYBLOB="2c1fb3f503e248b377a50f59df0e7e7143b72f24b345bda4b4caff655b28cfef7cdb771fe8a667330000308fb945e90c806e387690b468e85bf9f74e7bc5fe08c79dd6bbc2a841b9f1fe66ace919029fd99cec68323f6d6fc57fbf5e4e478294c2143ce502444c6c1e4c042d52a3b133d6fb6edc8296d6944c7cde5fe29750e2601fc6e5ff64f250b7e18bbea73a23bdba3e4399208ff228a42d23034fc81020aef82d8db8726a7ca9268e370d36740f2ecf071e5a5d48466be1d7ffda9059c18682abe98e5c08285ae53d6a78dcadc082b9da9ac3f30c66ffd596d13ba7d2142af402a739041be0c9b1a4cb4437270b"], 0x6c}, 0x0)

14:09:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000000)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r7}, 0x8)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c, 0x4}, 0x18d)

14:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, 0x0, 0x0, 0x1}, 0x185)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x18d)

14:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, 0x0, 0x0, 0x1}, 0x185)

14:09:03 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x16, 0x1e, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION(r0, 0xc01c6365, &(0x7f0000000080)={0x15, 0x8, 0xf9, &(0x7f0000000200)="c3e187ccdb01b3d3683684aab4b6ec34d03a6fc46ac9c133318fea9bf58889fc0bb7f7ab46d48819c417d00d42d7aed89ff06c928b2ec3118ff76be64dd41694b9e12dafd53c904fc9c1f0dff2884dbec0ecc96758c4e10d7a68b0273265b03b6fc77b26046e957a2856281d4652e3bee0ad6f3959b986c09ab64e8d75dcba029145f661bad5cd5692544cc75e9d9552deb08f3f65123c2468f2c8cba491001a5cd7bcaef15a3514c7b4cae2943a6966d3c21dc668c9e57ea931f5ed585f44b67a3e12f64089f7a090096943d84394979405ef7245e89872131543e4407d6f3c57af744f6369f202796fd46734507599a9429a0490e6ebd973", 0x92, &(0x7f0000000300)="14035ece2ce322ca01787711388581a60cb13035015b0fa54180160a49ed87fcf353fecc919af709eda68886dfd6df86c723333815ca8ee67fde966af1bd793a97f5e3d7efa3ec35aef2351780dec2c6d4efca7a815c7fe48a960fa62815cd03ee66f2b89da2950cd49d0a17e878356b79aa2d4d243483dc1cb1801f56fd3b9a53dfa8315d3a181d6bcff27281a85b91d071", 0x7f})
socketpair(0x1c, 0x20000000, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x7, @rand_addr="41504621c2608eac24355cc6413049cf", 0x7f}, 0x1c)
bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x80000000, @mcast2, 0x6}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1400000084000000070000000f000000010000002c00000084000000020000000200360530010000ff030000ff070000ff03000007000000090000004c0c120e746a6bdfe1a8426d454535dafecdbb5178c89de9c5bb61f6ac01000000e4713599564e9e596aae327638ebc10da44343fca8a3ae8589c100d885a03308ec565855586d906903e865aa46a3e9157e7beb8b93b22a61cdf71b0e0a2614073ab1f9e3e47e40937106aac8c6d3c740db8b80e0174cfeeea94902b7c584246dff5e5afe782d10adb4028c21c351a6fe8995b7acebc20216c0512f", @ANYRES32, @ANYBLOB="2c1fb3f503e248b377a50f59df0e7e7143b72f24b345bda4b4caff655b28cfef7cdb771fe8a667330000308fb945e90c806e387690b468e85bf9f74e7bc5fe08c79dd6bbc2a841b9f1fe66ace919029fd99cec68323f6d6fc57fbf5e4e478294c2143ce502444c6c1e4c042d52a3b133d6fb6edc8296d6944c7cde5fe29750e2601fc6e5ff64f250b7e18bbea73a23bdba3e4399208ff228a42d23034fc81020aef82d8db8726a7ca9268e370d36740f2ecf071e5a5d48466be1d7ffda9059c18682abe98e5c08285ae53d6a78dcadc082b9da9ac3f30c66ffd596d13ba7d2142af402a739041be0c9b1a4cb4437270b"], 0x6c}, 0x0)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)

14:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, 0x0, 0x0, 0x1}, 0x185)

14:09:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000940)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1400000084000000070000000f000000010000002c00000084000000020000000200360530010000ff030000ff070000ff0300000700000009000000", @ANYRES32, @ANYBLOB=','], 0x6c}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
dup(r1)
getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb)

14:09:03 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x16, 0x1e, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION(r0, 0xc01c6365, &(0x7f0000000080)={0x15, 0x8, 0xf9, &(0x7f0000000200)="c3e187ccdb01b3d3683684aab4b6ec34d03a6fc46ac9c133318fea9bf58889fc0bb7f7ab46d48819c417d00d42d7aed89ff06c928b2ec3118ff76be64dd41694b9e12dafd53c904fc9c1f0dff2884dbec0ecc96758c4e10d7a68b0273265b03b6fc77b26046e957a2856281d4652e3bee0ad6f3959b986c09ab64e8d75dcba029145f661bad5cd5692544cc75e9d9552deb08f3f65123c2468f2c8cba491001a5cd7bcaef15a3514c7b4cae2943a6966d3c21dc668c9e57ea931f5ed585f44b67a3e12f64089f7a090096943d84394979405ef7245e89872131543e4407d6f3c57af744f6369f202796fd46734507599a9429a0490e6ebd973", 0x92, &(0x7f0000000300)="14035ece2ce322ca01787711388581a60cb13035015b0fa54180160a49ed87fcf353fecc919af709eda68886dfd6df86c723333815ca8ee67fde966af1bd793a97f5e3d7efa3ec35aef2351780dec2c6d4efca7a815c7fe48a960fa62815cd03ee66f2b89da2950cd49d0a17e878356b79aa2d4d243483dc1cb1801f56fd3b9a53dfa8315d3a181d6bcff27281a85b91d071", 0x7f})
socketpair(0x1c, 0x20000000, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x7, @rand_addr="41504621c2608eac24355cc6413049cf", 0x7f}, 0x1c)
bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x80000000, @mcast2, 0x6}, 0x1c)

14:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}], 0x2c, 0x1}, 0x185)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000000c0)={0x0, @in={{0x10, 0x2, 0x0, @multicast2}}}, &(0x7f00000001c0)=0x88)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto(r2, &(0x7f0000000240)="ad55959aa032d3994d54915d22c3017f8a4f669baa72e2bc089c91e41b329fc70b8d5f957f0aff540522c7ab4fc652608ff1eef27c675fbec6d476fa3ac5dc757a1cb1653d8f9ca558fed34ec7fdb1dff390d3d5d4009d5055b1b7505f9ab5109bcba73a870eb6855b19c2ec2ebef882b321fe12243090995c96198cb81694ccdf9edffac78a8b8c42a042cf2402325134151535d38158c139645e8712a273875fb6", 0xa2, 0x80, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @rand_addr=0x7ff}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r3 = dup(r1)
sendto(r3, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f00000000c0), 0x4)

14:09:03 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000100)={0x2, 0x4}, 0x8)
sendto(r0, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r2 = dup(r0)
sendto(r2, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000080)={0x9, "d5aee3283679f3fee54b5dcbbbd208d1"}, 0x14)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000940)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1400000084000000070000000f000000010000002c00000084000000020000000200360530010000ff030000613b9ed9c5b7578c0700000009000000", @ANYRES32, @ANYBLOB=','], 0x6c}, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f0000000840)={&(0x7f0000000540)=@in6={0x1c, 0x1c, 0x1, 0x2, @loopback, 0x9}, 0x1c, &(0x7f0000000800)=[{&(0x7f0000000580)="6014803b88ea7bb1ec874af8ab15e0a756e11e9e1f0a7c8b258734499c1682c622ba7bcc7611fbc50561fcb1e23743cc6908147749fa1c086443d7f61fccea251f1af9cfecfc6c9aead7b6fc13afc161a8cd06d2aea489bb551cbe590e0cec2b648a5321cee593e3c821c2c419b4d2ac", 0x70}, {&(0x7f0000000600)="8044dc25c3605520c804b770fafa30", 0xf}, {&(0x7f0000000640)="4e03ed58688339998c9c6ea84571d400167b2b0cbb45fea4c90879c0b1e80bc37a6be88b05d635dc18db6aa7e4361a3ac10d4d85d88b0dd4c9c744f2c874c14390bca4866b03e75ad062e8efe204b41df963099249683dd0d42518d47e233af1c3c6eae394671c25db2a62fe3e3f76ff5834216ab304c093792739046475e09dc1b18c58558650de063fefbcebd9a4eaea8cf42eec0b2d5c95690e3a3ca212", 0x9f}, {&(0x7f0000000700)='I', 0x1}, {&(0x7f0000000980)="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", 0x1000}, {&(0x7f0000000740)="6c0f926440103d4078f5aacbe284ab43dd95de60f1db1b7982932fcef0aaf33c4716781276a1beb42f6f15e51f2f2267c107c2e4ac26eec7ae363c428d38459ff6bb07bbcf562cf397e0bb3a7bcc4a55fd11b1be549529c7860a9c6a607bb85d686c332e45309cfee789d23c7b1cd287fb5e178a8a95be39b4335fbeff73566b9a2bc36518070237ed271c9ac444219141c6f4e1ddb1b675ce4d77059e9c41754a0b20d5b0c6d84a18c68c43d18f59ee2a", 0xb1}], 0x6}, 0x4)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r4)

14:09:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x40006}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000000)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={r6}, 0x8)

14:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}], 0x2c, 0x1}, 0x185)

14:09:04 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)
socketpair(0x1, 0x10000000, 0x39, &(0x7f0000000080)={<r2=>0xffffffffffffffff})
dup2(r2, r1)
r3 = accept4(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10, 0x20000000)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f00000001c0)=0xf49, 0x4)

14:09:04 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x16, 0x1e, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION(r0, 0xc01c6365, &(0x7f0000000080)={0x15, 0x8, 0xf9, &(0x7f0000000200)="c3e187ccdb01b3d3683684aab4b6ec34d03a6fc46ac9c133318fea9bf58889fc0bb7f7ab46d48819c417d00d42d7aed89ff06c928b2ec3118ff76be64dd41694b9e12dafd53c904fc9c1f0dff2884dbec0ecc96758c4e10d7a68b0273265b03b6fc77b26046e957a2856281d4652e3bee0ad6f3959b986c09ab64e8d75dcba029145f661bad5cd5692544cc75e9d9552deb08f3f65123c2468f2c8cba491001a5cd7bcaef15a3514c7b4cae2943a6966d3c21dc668c9e57ea931f5ed585f44b67a3e12f64089f7a090096943d84394979405ef7245e89872131543e4407d6f3c57af744f6369f202796fd46734507599a9429a0490e6ebd973", 0x92, &(0x7f0000000300)="14035ece2ce322ca01787711388581a60cb13035015b0fa54180160a49ed87fcf353fecc919af709eda68886dfd6df86c723333815ca8ee67fde966af1bd793a97f5e3d7efa3ec35aef2351780dec2c6d4efca7a815c7fe48a960fa62815cd03ee66f2b89da2950cd49d0a17e878356b79aa2d4d243483dc1cb1801f56fd3b9a53dfa8315d3a181d6bcff27281a85b91d071", 0x7f})
socketpair(0x1c, 0x20000000, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x7, @rand_addr="41504621c2608eac24355cc6413049cf", 0x7f}, 0x1c)

14:09:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x576, 0x7600, 0xff, 0x1, 0x1ff, 0xfffffff8, 0x6}}], 0x2c, 0x1}, 0x185)

14:09:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x40006}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000000)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={r6}, 0x8)

14:09:04 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x16, 0x1e, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION(r0, 0xc01c6365, &(0x7f0000000080)={0x15, 0x8, 0xf9, &(0x7f0000000200)="c3e187ccdb01b3d3683684aab4b6ec34d03a6fc46ac9c133318fea9bf58889fc0bb7f7ab46d48819c417d00d42d7aed89ff06c928b2ec3118ff76be64dd41694b9e12dafd53c904fc9c1f0dff2884dbec0ecc96758c4e10d7a68b0273265b03b6fc77b26046e957a2856281d4652e3bee0ad6f3959b986c09ab64e8d75dcba029145f661bad5cd5692544cc75e9d9552deb08f3f65123c2468f2c8cba491001a5cd7bcaef15a3514c7b4cae2943a6966d3c21dc668c9e57ea931f5ed585f44b67a3e12f64089f7a090096943d84394979405ef7245e89872131543e4407d6f3c57af744f6369f202796fd46734507599a9429a0490e6ebd973", 0x92, &(0x7f0000000300)="14035ece2ce322ca01787711388581a60cb13035015b0fa54180160a49ed87fcf353fecc919af709eda68886dfd6df86c723333815ca8ee67fde966af1bd793a97f5e3d7efa3ec35aef2351780dec2c6d4efca7a815c7fe48a960fa62815cd03ee66f2b89da2950cd49d0a17e878356b79aa2d4d243483dc1cb1801f56fd3b9a53dfa8315d3a181d6bcff27281a85b91d071", 0x7f})
socketpair(0x1c, 0x20000000, 0x0, &(0x7f0000000000))

14:09:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x40006}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000000)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={r6}, 0x8)

14:09:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10, 0x1}, 0x185)

14:09:04 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x16, 0x1e, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION(r0, 0xc01c6365, &(0x7f0000000080)={0x15, 0x8, 0xf9, &(0x7f0000000200)="c3e187ccdb01b3d3683684aab4b6ec34d03a6fc46ac9c133318fea9bf58889fc0bb7f7ab46d48819c417d00d42d7aed89ff06c928b2ec3118ff76be64dd41694b9e12dafd53c904fc9c1f0dff2884dbec0ecc96758c4e10d7a68b0273265b03b6fc77b26046e957a2856281d4652e3bee0ad6f3959b986c09ab64e8d75dcba029145f661bad5cd5692544cc75e9d9552deb08f3f65123c2468f2c8cba491001a5cd7bcaef15a3514c7b4cae2943a6966d3c21dc668c9e57ea931f5ed585f44b67a3e12f64089f7a090096943d84394979405ef7245e89872131543e4407d6f3c57af744f6369f202796fd46734507599a9429a0490e6ebd973", 0x92, &(0x7f0000000300)="14035ece2ce322ca01787711388581a60cb13035015b0fa54180160a49ed87fcf353fecc919af709eda68886dfd6df86c723333815ca8ee67fde966af1bd793a97f5e3d7efa3ec35aef2351780dec2c6d4efca7a815c7fe48a960fa62815cd03ee66f2b89da2950cd49d0a17e878356b79aa2d4d243483dc1cb1801f56fd3b9a53dfa8315d3a181d6bcff27281a85b91d071", 0x7f})

14:09:04 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)
socketpair(0x1, 0x10000000, 0x39, &(0x7f0000000080)={<r2=>0xffffffffffffffff})
dup2(r2, r1)
r3 = accept4(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10, 0x20000000)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f00000001c0)=0xf49, 0x4)

14:09:04 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
dup(r1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000300)={@in={{0x10, 0x2, 0x1, @broadcast}}, 0x0, 0x2, 0x9, 0x3, 0x1f}, &(0x7f0000000240)=0x98)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x40006}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000000c0)={0x0, @in={{0x10, 0x2, 0x0, @multicast2}}}, &(0x7f00000001c0)=0x88)

14:09:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x185)

14:09:04 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x16, 0x1e, 0x0, 0x0, 0x0, 0x0})

14:09:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)

14:09:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:04 executing program 0:
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000100)={0x16, 0x1e, 0x0, 0x0, 0x0, 0x0})

14:09:04 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)
socketpair(0x1, 0x10000000, 0x39, &(0x7f0000000080)={<r2=>0xffffffffffffffff})
dup2(r2, r1)
r3 = accept4(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10, 0x20000000)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f00000001c0)=0xf49, 0x4)

14:09:04 executing program 1:
fhstat(&(0x7f0000000000)={{[0x2, 0x4]}, {0x455, 0x6}}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1e}, 0x10)
shutdown(r1, 0x0)
sendto(r1, &(0x7f0000002280)="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", 0x3e4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c)
freebsd11_fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
shutdown(r1, 0x1)
accept(r1, &(0x7f00000000c0)=@un=@abs={0x8}, &(0x7f0000000280)=0x8)
r3 = openat$crypto(0xffffff9c, &(0x7f00000002c0), 0x400, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x2, 0x1)
shutdown(r4, 0x0)
r5 = fcntl$getown(r3, 0x5)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000540)={{0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x80, 0x2000}, 0x3, 0x42, 0x5, 0xe53e, 0x1, 0x7, 0x0, r5})
r6 = getsid(0x0)
shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000040)={{0x0, 0xffffffffffffffff, 0x0, r0, 0x8, 0x200, 0x0, 0x3}, 0x0, 0x200, 0xc67, 0x8, r5, r6, 0x8})
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r9 = dup2(r7, r8)
sendmsg$inet6_sctp(r9, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="1c000000840000000a000000072e0002319630761d59109c6753c500000000000001000000ffffe00000015b498a23b4d5a64a37bd18"], 0x1c}, 0x0)

14:09:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={<r1=>0x0, 0x81, 0x9, [0x4, 0x8, 0xfffc, 0x8, 0x5, 0x1, 0x3, 0x1, 0x7fff]}, &(0x7f00000000c0)=0x1a)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x10001}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:04 executing program 0:
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000100)={0x16, 0x1e, 0x0, 0x0, 0x0, 0x0})

14:09:04 executing program 0:
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000100)={0x16, 0x1e, 0x0, 0x0, 0x0, 0x0})

14:09:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="100600000040000000000000ac1400aa"], 0x10}, 0x0)

14:09:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:04 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x16, 0x1e, 0x0, 0x0, 0x0, 0x0})

14:09:04 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x16, 0x1e, 0x0, 0x0, 0x0, 0x0})

14:09:05 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)
socketpair(0x1, 0x10000000, 0x39, &(0x7f0000000080)={<r2=>0xffffffffffffffff})
dup2(r2, r1)
accept4(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10, 0x20000000)

14:09:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r2 = dup(r1)
sendto(r2, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={<r3=>0x0, &(0x7f0000000040)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0x6, 0x5, 0x100}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6, 0xfa}, &(0x7f0000000080)=0x8)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="351b0000840000000a00000000000600000000000000ffffe0000001"], 0x1c}, 0x0)

14:09:05 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x16, 0x1e, 0x0, 0x0, 0x0, 0x0})

14:09:05 executing program 0:
openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000100)={0x16, 0x1e, 0x0, 0x0, 0x0, 0x0})

14:09:05 executing program 1:
r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000)
recvfrom$inet(r0, &(0x7f00000004c0)=""/160, 0xa0, 0x3, &(0x7f0000000580)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)="cd5dc835a9685a60f532f69a5d3ae5b143455e7d7aa62af48033eed5d5e96afa7543fa81e08c", 0x26}, {&(0x7f0000000180)="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", 0xfb}, {&(0x7f0000000280)="bcfdb81228574eb627ec86700e733984e92978abaae63b3687387caf8cc473a664165eba53cd07295454d42360e8d90795ebbc931ba99bb15cc602d63aabe2c27cf3052d71dbd5a74dc4d667ec82dfae19caffaed439aea41e09a8c0b3a5b343a22edf67921a47152078a36e192b1d251b887af1dc5e22", 0x77}, {&(0x7f0000000300)="39d9987962f03e76398baf7259241858953a1959d528b686e5585c79ea2ed08ba53cc415249311bb738b5a502119690d21ab57ee2c1af8ddf06cb528630e00ae015d273eedadd045bd40038cb4e03247e7e9fb5c1060293c8f83565731f70d26d1b26ff38fcc5bca60a28487000b1f2a80ec8077b3816f2e9c58aa8db8f46904e8c61ee8708f14ec499f1539666b1def4af516c8d6d46cf8a1045aaa004c8026cea9ada930784f2dbb5cb9268c7f0940e234f56b479c29b244553b7d982ef6b21d09cdc84339fcc7e257f0568e4cf5a1247f50e0d6d642b0e2db035b46d01d90bf574778039faa65097ef90dcee99a4538e3730686", 0xf5}], 0x4, &(0x7f0000000400)=[{0x40, 0x0, 0x1, "2e3933d924204904d7f6ded28fa0a610533b5e93c57659353b0cfcdffb08c50acbc1419b7f81c53cbac794e378f121b64cfdafb0"}, {0x38, 0x84, 0x20, "2936f67ea019ec46b787fc6784bb215a74086158f7b9c9cbaaf002dceca9dfb111984174e92b08913a558a"}], 0x78}, 0x100)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_udplite(0x1c, 0x2, 0x88)
getsockopt$sock_timeval(r1, 0xffff, 0x3, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r2 = dup2(0xffffffffffffffff, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c0000000000000000ffffe000000100000000000000000000020000"], 0x1c}, 0x0)

14:09:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r2, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
dup(r2)
r3 = dup(0xffffffffffffffff)
sendto(r3, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r0, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)
r6 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
dup(r6)

14:09:05 executing program 0:
openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000100)={0x16, 0x1e, 0x0, 0x0, 0x0, 0x0})

14:09:05 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)
socketpair(0x1, 0x10000000, 0x39, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
dup2(r1, r0)

14:09:06 executing program 0:
openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000100)={0x16, 0x1e, 0x0, 0x0, 0x0, 0x0})

14:09:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = fcntl$dupfd(r1, 0x11, r0)
ioctl$BIOCSRSIG(r3, 0x80044273, &(0x7f0000000000)=0x4)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)

14:09:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000300)}, 0x109)
r1 = socket(0x2, 0x0, 0x80)
setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000)={0x1cf412ed}, 0x4)

14:09:06 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)
socketpair(0x1, 0x10000000, 0x39, &(0x7f0000000080))

14:09:06 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0)

14:09:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r4, r5)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r3, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3, @loopback}}, r3, 0xfff8, 0x20}, 0x8c)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r6, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:06 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0)

14:09:06 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)

14:09:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000000)={&(0x7f0000000100)=@in={0x10, 0x2, 0x0, @loopback}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000040)="848b0600d2af0981", 0x8}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000ffffe000000140d3c3aa77a815ba317f97d78a1a8ed67f84"], 0x1c}, 0x0)

14:09:06 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0)

14:09:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000080)=0x8)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)

14:09:06 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)

14:09:06 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0})

14:09:06 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)

14:09:06 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0})

14:09:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x8, @mcast1, 0x800}}, <r2=>0x0, 0x20, 0xf549, 0x401}, &(0x7f0000000040)=0x8c)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xcc, "96222d26cfd6715f0d839f3a265dd0990bf4871d271269a6a706cee33f9cfc9ff0804b1fb1a1b62384709c1e7a5b54737032a74f863a8dadd70dc373ba9a7541d6ab751039f93f84a1282393a23109b4973b2fe21077d2c93a36d958928dcb412b2b06cc92104cc812048af0ef40c243f5c3a522fb3147bd99905b80132f0b322cadff3df55c076cef6543a1314d2c7cc29195ac91bd4de4eb25f6161b926b3b4e7673747e081b151cd816a6f4a0edd6ab51deec5398d9811cf12c4a2543c04b5fd41d71490ded8f29991a13"}, &(0x7f00000000c0)=0xd4)

14:09:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r8, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r8, r9)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r7, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @multicast1}}, r7}, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a000000e9ffffffffffffff0000ffffe0000001"], 0x1c}, 0x0)
r10 = socket$inet6_udplite(0x1c, 0x2, 0x88)
dup2(0xffffffffffffffff, r10)

14:09:06 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)

14:09:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18)

14:09:06 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0})

14:09:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8)

14:09:06 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)

14:09:06 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0})

14:09:06 executing program 2:
getgid()
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000040)=[@init={0x14, 0x84, 0x1, {0x8be, 0xff, 0x9, 0x54b0}}], 0x14, 0x1}, 0x80)
sendmsg$inet6_sctp(r0, &(0x7f0000001700)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x2, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x1}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000000140)="82207201dc8ef9fae7de", 0xa}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000180)="fa57f7b1262926592d16223af49daeb46170e89a8dc0e5fc3027e3902b36d30bf39695a2aa7d4c8b5c4f7995ca74d7d80822cbbfc033b35a9ea4d4acf9a3ac8937ffea21cf828e60ad72bf66209493c76f26be81ec47beddefa22daf23e1065d5886e85a12cdfc85e533bc140d5b003026ad8beea73f2b0617dcb97babd4474cc1911663a2ec6e3b4b91c5c0e1789c84625c46fef57aa411454a87f1d4a150586e14a79e1d502a8dae51865adf63018e57738a8c6d0d66b0b8552239496cc5393faf03df3be708e0fe2620a466283822a8519559d191d9", 0xd7}, {&(0x7f0000000280)="9029cb61a1e9f8472733d85e793f6faf5b4a73fa07b3161a992fa36cba3d3b4e8eca20957b389bc09a1620ff12c92a91194cbe6c2fc4f11445e8195a1ac250582e4caff68d0f547e1328e80bae2d09efb878", 0x52}, {&(0x7f0000000300)="9e5d5ce8733593f945d04c7f3598000e29913cfbc18a3b013139d016118c7ce8f3b4ab7dea9b3616b375f9646c69a2b6f3e7c6108d9d6cbd060ef5b50a9a3c6e11556f34beb0b88fdf57fc976b2843b3dce7796d67dfc77e41764fcf23766a7095aad62193782eda54fc16fbb2aafdb15756f68384408689d971ce1d586f29f2382199d9fbb87a7350ad0d169d548d9220ee367c0d5c", 0x96}, {&(0x7f0000001400)="d90c566cf2d798d57ea9f3b0d25e9908a16e961c4f7f63ad33b1b1d49efd87", 0x1f}, {&(0x7f0000001440)="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", 0xfe}, {&(0x7f0000001540)="7894ec03c60a79b0a74e420ecdf383f05c670b118270a87d40900d7efc25864df275e802fe630c323d28e9f4ebca", 0x2e}, {&(0x7f0000001580)="8c863d4b2431f99dac17257d656912f7771ea734de9784610d000acd1fd5f123f67de2a6d6f12305a197ed5f4159f696ce023d42bdcade8fa592259d8f5b682185d5940df8141f74d0bf0de2167f0cfe72189345f8909476ff2e85e09cf7e4e3509727aa9677f849a9fbb072dde56afbfdd70da5bd905e477135431337af062962ed29aef7fa74c3699bc45bedfc5c8745af16a854138094262cba04812b28e6befe30ace78ea215dd8a05726e31a9187da888dcbaf3c8a4a4589557551bd54a67ac31a531", 0xc5}], 0x9, 0x0, 0x0, 0x10001}, 0x20100)

14:09:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000)={0x0, 0x8, 0x1800}, 0x8)

14:09:06 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)

14:09:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r0, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01c2e800", @ANYRES32=<r4=>0x0], &(0x7f0000000000)=0x8)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000140)=@in={0x10, 0x2, 0x0, @rand_addr=0x7}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f00000001c0)="96f25dbeaa1eb736624047349c4899c01cb7ac0f180ac9437f68104cd1c71716962b27d8f3c514bf2b7a5e15fac2", 0x2e}, {&(0x7f0000000200)="666c8c856592f2294755abe334290f2576a8a9f7a2e6a2ee21a99ec25573e7bf759031341dbabb3aa26f272966486d0ecda1cbaee3622025a540e5bbbc00a4a232ea165a30431b0d4aac9b22f2dffc3f6e14bb63c56271b8aab1651b964c3a87a4aa17209700", 0x66}], 0x3, 0x0, 0x0, 0x20000}, 0x100)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r7, r8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x207}, 0x98)
sendmsg$inet_sctp(r3, &(0x7f00000026c0)={&(0x7f0000000380)=@in6={0x1c, 0x1c, 0x1, 0xd2, @rand_addr="eff24ddf6b649dc0b6e0c57dea5167b8", 0x1000}, 0x1c, &(0x7f0000002580)=[{&(0x7f0000001400)="93a02d5200a6a9a6759fe9c7075fb4a9de254efbe6aabcd22c7fb0", 0x1b}, {&(0x7f0000001440)="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", 0x1000}, {&(0x7f0000002440)="adebcb902d61983a04889a7de37c00ed801723c4438c377bceb67afa6e49015c9cf805f2b30a194d8d4d6e0ad750a7d08d774b47ece0c90c457892aecf3ae24401be93bff89d0d745912daa9fafb977f00c84e3cb9d387d77eb370f078c724b9c8fdf779ce77def5db1e54a0cf0c9389a1c65b58eb08e5ad702ad754044ae9c59cb9da3380068b8ce69129f45f1656421e92d4990964dfc04bd274ee695e5f8b2cebe93b4fcd69aded0179c412dfd1a256a46b5d861dd31dbbf063c4e19dd4c705d8d34cf0699355f1b0bf1bc25856ce157ce6faa1cda147dc81d81a8cefbb", 0xdf}, {&(0x7f0000002540)="451bac56bff51ff9821b518011cc5c6475d46210efb467a89b8b71dc530cef5456f412f8b5190aa30ce45966510e66d303a34078c966c28146", 0x39}], 0x4, &(0x7f00000025c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x4, 0x1f, 0x100, 0x5, 0x8, 0xfff, 0x0, 0x3, r4}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xfffffffb}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @authinfo={0x10, 0x84, 0x8, {0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x6, 0x2000, 0xfff, 0x4}}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0x3, 0x800, 0x401, 0x4, 0x8, 0x80, 0x18}}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x81b, 0x4a00, 0x800, 0x400, 0x0, 0xfff, 0xfffffff7}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0xe4, 0x20080}, 0x0)
dup2(r5, r6)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r4, 0x0, 0x0, 0x207}, 0x98)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={r4, 0xffff, 0xf, 0x5}, &(0x7f00000000c0)=0x18)

14:09:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000001a010000000000ffffe0000001"], 0x1c}, 0x0)

14:09:06 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0})

14:09:06 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0})

14:09:06 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)

14:09:06 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)

14:09:06 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0})

14:09:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x7, @empty, 0x4c}, 0x1c)
r2 = dup2(r0, r1)
connectat(r1, r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xffffff01, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)

14:09:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = fhopen(&(0x7f0000000040)={{[0x9, 0xffffffff]}, {0x8, 0x1, "6b0e5952f674ee976baf9bb276736f03"}}, 0x200)
setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0)={0x1, 0x1, 0x0, 0x0, 0x9, 0x3, 0xfc, 0x80, 0xff, 0x22, 0x1}, 0xb)

14:09:06 executing program 3:
r0 = socket(0x0, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)

14:09:06 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0})

14:09:06 executing program 1:
ioctl$KIOCSOUND(0xffffffffffffff9c, 0x20044b3f)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380), 0x0, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)

14:09:06 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0})

14:09:06 executing program 3:
r0 = socket(0x0, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)

14:09:06 executing program 0:
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000100)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0})

14:09:06 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r0, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r1 = dup(r0)
sendto(r1, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
freebsd11_fstat(r1, &(0x7f0000000000))
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
sendmsg$inet6_sctp(r4, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000ffffe0000601"], 0x1c}, 0x0)

14:09:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x4, 0x0, 0x9, 0x1, <r2=>0x0}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0x1, 0x1}, &(0x7f0000000180)=0x8)

14:09:06 executing program 0:
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000100)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0})

14:09:06 executing program 3:
r0 = socket(0x0, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)

14:09:06 executing program 0:
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000100)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0})

14:09:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
recvmsg(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/112, 0x70}, {&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000001c0)=""/215, 0xd7}, {&(0x7f0000000340)=""/67, 0x43}, {&(0x7f0000000400)=""/77, 0x4d}, {&(0x7f00000000c0)=""/28, 0x1c}, {&(0x7f0000000480)=""/106, 0x6a}, {&(0x7f0000000500)=""/170, 0xaa}], 0x8, &(0x7f00000005c0)=""/4096, 0x1000}, 0x40081)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:06 executing program 3:
r0 = socket(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)

14:09:06 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0})

14:09:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r4, r5)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r3, 0x0, 0x0, 0x207}, 0x98)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000040)={@in={{0x10, 0x2, 0x3, @rand_addr=0x7fffffff}}, r3, 0x8, 0x6, 0x2}, &(0x7f00000001c0)=0x8c)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = dup2(r6, r7)
sendmsg$inet6_sctp(r8, &(0x7f0000001440)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)

14:09:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="d4da876436d726b7403c2b607bba", 0xe}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0xc)
sendmsg(r0, &(0x7f00000024c0)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @loopback}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000100)="f5f400feec041463e6010a3817523391458b894cfa7a97e585d48ad57b80257eda93eb6ef5f8659094e91a6adfe1d0e3a096897ac918a8c8b94ce609146d2eafafdc5057a821d8cde26edce8f731910bd30d5ce2158a9d5711a1effb85522745dad78314a97090eb691cf58fde0792f7147f511bda58186f4e4030d3074216c1ce380a35a3329d24244781c37e8941496d18e72c0e73917b3e24f15cd6cce885d5e92343c69738cb3009a74c73a49e659da310bd2c1c881a32cd139d83f08f875b2d7ba9db9aebe68c35840a4d4ad622bef912093c218d2ea6c791e92096", 0xde}, {&(0x7f0000000200)="aa0d959145d3fc7cdf2af65561c998c1229697ceb3ce1b35b7f788922faee69b0a8fd58d717c21a6040339d84c98f661f6df27b56b33cf01fd2e7974dd8a80acccb8081984e572a20cac28d13d7ff6fdd96a86c486b101b5d3113b5ce77b220c2950dc1a0d7c856513394d8d0654f213f37539af569641a848fb9b55e026ee5d923e4b5eac831afd28640447ae1633071a2519ee6e3ce9e1a7", 0x99}, {&(0x7f0000000340)="41a02ba8f8052a4f2a012e74299b29fb9573aa6c5fc9d486eba212c260fef94c44f8757140c62876dfb0f2d97f8f030b7e4f0ae11ceef6a9dcbe2c849d7d5990f48d66622ce1e9d9015ddfbec5b586", 0x4f}], 0x3, &(0x7f0000000400)=[{0x68, 0x11, 0x400, "1e0e58e8110497b8df8c677da84685c1a90236accc9cb6714ceed9f55f21a28afcc781bf0e7a4260f97422cf8abdbcb51e3ea1fdf324e3f30cfae25d007a7b4a8bc14d38e00e6d28e62ae924d27443ffd05b292baa5f4f885552c830"}, {0x100c, 0x0, 0x9, "363904ca020def82c182f87c0ada3e38183fde39192ca2d418cad1bb0196e44ae613f2623ec4ba7d42b38112ed89726b79e7df38c6f69208ef87fddf846d2cf0c6f2881b1154fed1d2fb117288202441c13272ce43f8f2ba7a5b32af9629442387bdb771f65eb984819f48f52bde50cb83ce22dbb31437c193c87a155532c429e1653198673ac827487a2c5b6122eca2e5b347bc42f270ab20ee99bdc8c2efc6888d9fe69c0232196118209d989a327e1d7ee4ee00f9f8e76b771d7fcf1e31a285d9b4138611c18f2a49d66f6c2024ab1d531e2691abeabd8acf52a22e30844e525e9ce895cd438dafff54d90c235b9e087f32234b7753793cd5e8f1f1a3cb430a5d1ee7989c2ced9b7273e8722841255acdd0d27dd129253ab90b8aabb8c0da43a7156cab954e49d91c03aa089a8c4541c53ba7cd7294bb7b702cf5f078091f3831f0f8bdab6835149bb0ce1d046329c930794ca1c256b4a4e4376d590443316b120e8ddcbf7d58ceb4a8bfb5eb1c5817fdf767c88ca062cc7c3b9ed552ccae5ec11a8088362f34e9f7cdc1c36b66cb44077f2007a423a9cedb217c9c024e949aeade97e74421e5d4bb1895523c6d5c26516226d13e14f4795f126de29010a3bee3a75bcdb0ebd166fb7a29fe1e2913bf74cf5eef443e462da7a36764f98687d8ff3cf827ee8ba8834055fed0268007b894c801f58ae7daeace0eadc21d28f256e70c99a0f4bed93be5d71e9dbd3f81b4564cf7ddf7bdcf789739f5a780a383865441f3a2088ee5db58f7ac879fdda4cd50a2f8c9ac10c99364dd50e2e8a8fa6e27f024cca0e7d7ba4bcb55209ad859a78e84b8282f68b0b2a7ac0f77813c9963cefb7b5a914517379d604148983d5b70494c27ba7f949522a06faa569a35026b095f362b820ae2154d8e282747bd45953efae0761a3f1fbce7d7522ef05c2dbecc2290740675f6a5e04daa9cc1440fc70db9218fdafe9b41076baebf9760f519ddc358858bc29594c2553e4b325b9372e1bf5a6f04727e9ae010cf5cc3480b79f00d3799b76b86c05a03058a509b6b3a20bc7feb989aab971cfd1ec1bfec0894577a640327a349f30a6ba648f49c45713bd50c9298dc29505965a73dcf60c55a6969d2099f87e7194e07a515cc2cc1d6a57ad29e8cc518b52efb26dd0cee3002693838c60d3abfc9e83ee9743e87b17aa14a3c9b1f1923ada33dbcf9ecdee2b6c5761c54551c042226901e38b8a7966733a0794c83b67fd042270cfa0972810386b6f7bd08c86db2264a7744e3e076c8a7b12ca8bf3d855342427fa13167f6778536b88bdf4f54ba6cb5f4569219265e3719c353cabb1adadc4ea7aedff2af21d59a95e10d32cd50e9c72099dbf077f211448be525ed8f12cf612b9017e1ba548c6248919f385b7667a2d43bc28e8c12f81115dcbd603a62e2d6a008d8e5365619b8a4c30c7d6f67afb2505b2f1b125af77e4ca3181c1da906784d3658985b291896a2bc7e6a4324ca8263c566e31f3a2ac8581647e5b48fbcb66b9f9b5304c1139ea1c12a3449580a2dcb4c5d13a6c4cb6b2ec2ade7248ed79600079c30de98863aeb305af8550885c2da7a396e923803bc53131225949b5c1b379fdc3c2eeaa9274382da6992d8c8efafabd8ad40d1a57e7fa4cdd25bd28f762d60eddd4f9db9cc7ecd9097f8d11e986319798a0e84fb3e5fe7f49002fc677c2d76922c7cf45ab3735499e2f2b73b1d963fec3a63f96efd551475a3546ec0941dbacfde5c815147700df00802dca1f888734e5d76f84e6dd963d1bef5434dbad1c497ef4c583489851b51b3051bb08c72614ce8ac440f3b487ec2a8be76d35e72e8bb2435f01e5003d766aeb0dffe44c38092eb0b3ce87306a72efd0523359ade260e715c104762611082cea50e93c240bc3b078e247e93893a5bd6cc665629ee8b3966a8fe3e306e5665f6db2ff97ddef5a3e2a21a6d92cd840d8349ae6d2cffa9dbffc9fca1d5c5f39afa3ee3a3023003cb9d12d4647bc5cf48f31ec0d3eeccbb9908b0a90add448cde8d9b441079eb6be89e57f0e8f5689ee7b3459b0edb914ff85b41d3fa1893b504f8b3288c86b5e51d2893b095d3fff70b18b335df47189fb26d3deaaf65ba5ddde3557ab937d8009a45a703337ef0304b755b451f2099b9da44d4fc2f07f9b9b2257961f9421063debe4d8472f8dd50d66c8ee269583b5154fb0a81dfa51c55b090f8a83ef3f84ed833164735a93628c4f5c07f4129d4db614c40989e3105a6e08a736dc609d5a0b59a8454215c3e1e70bd3187e533ca19a1725da8dd225695b7ca3d7b18a6851ea74bc19f7c8ad3877382a0e1a747b3378dfe0bbab1104f4bee50a81330d1f2668dfb39f4c4faec0dd84f8afb9a0ea2cc57d05f2673063cf004914c29ed9f3a2acf40cc7b15399ff274031b72da1180879cc636dd2ad426c2963cbcca5de956cbbd8a9444904e2ca5da99941044c32591214c133cd7d856da609df07b258ff3f04df23fe3682f0a872f39b5e4f1e698c6dee9e360cfb24b81c843477add823a1244e8c9d03b8feeed49b521e0de26b9a38f5bb2a737e54d7632c823c900ff98278cb8f4787f34ba92f805feb83c5baec72d34b5678ea5b72630c7d16177ca9c2338d8458f057894d664d5cdc12797ce6d9001f3b9dea77890d276d8e114579517014eb66ce325a0183d764110d98a8f4042dd3cdfef7f62393523629e256bc84523983bf42eb7b77d48f474ddae0ef800d7e90c8156260a6edb7e5d1dbddbcbddd3e6f5ddb9fd4098c6d0f7a252dc2b7490773f0bac848f05e94f3315efb90724693ee0a470f7583345e0ea2af75d9332ca8687351a5641c6a0187d371274c7f12f342178b89da89fce7e5dc469f14b8cf9fd9c4ac0adbce815cb7dc65edc52806435d9cc55375032340ddf56566ed2326e86bcc3e8ce44f2e5fcdead67930cd7cc230b477b37dd588ee5fe0311189f4a95caa2a4de399197754d7fb7f0145c490cd437e9e67fd5029c8c0cf081118476670dd57496fe3147fcdd37c60437faac2bde8565b2bbf74efc605841394fa9e9120cd09512007a50a9361e7f04d2d967745924718825a8262ef5a3a3c8fa4629926331da25335e9708bc613ae784afad9a5c3e2ede95457b2c0c06435188f46c50308ed2ff0f92f862034c1049d8fad2bf5116bc967f0b02878931db5ca3f1942375f992b4bf434784edf41afbe9c3202d037a4c2f066319162a141746b5411fc18e5a947ef48dad301ba74b63a41b1acdc679b28360a030ec303d58d8df64ef479b1304a07cf9e76ef1d73d3fad3990bd02ca4c1214741f8b790d22718c252e23df5fe320d2113df67f6123920409ed3dd5ad0bd3e8c1c1d02b32719e89db3a32f035079b31009d46e307e973bb23c85f31dd100384eb7afc1ebe15ecbddb8a07de85bd4bff322a17202a5841d17636a107844fc9cc937355a7ef5bdbb299069c2ac1b317404cd9ee00561b6d641d7f02d8f23652b90ac26cd57d88d1b5f140af8e151cd5562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{0x18, 0x1, 0x0, "dbd86d2d8cbf2e18d774"}, {0x100c, 0x29, 0x3, 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0x2098}, 0x0)

14:09:06 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0})

14:09:06 executing program 3:
r0 = socket(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)

14:09:06 executing program 3:
r0 = socket(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)

14:09:06 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0})

14:09:06 executing program 2:
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000005c0)=0x1c, 0x0)
sendmsg(r0, &(0x7f0000002cc0)={&(0x7f0000000600)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000001840)=[{&(0x7f0000000640)="0f85448d07dd25e3eb8452a05b8d0cc175ec6e53f7ed35c6c73ff0f7aa4aae0ff622978f0b16dbc7c89a444137d4393c4d65b7bd868b9805b20d6a05bc2b3883b219459170c525f3fb0048f51d24d0ad9d94fb97493aebc39fd37c1e58a11b3045fb0308b1bd64a3007b3c20c59a196781d89ca4dce9088c53510230ce4c06b09d552e4a1929a458acbf93d9971f497dfd4867226815828e2d999a2ad210e91c6334bff8afd4397bf7a7be35a73d7fe19a5416c1bbd0d0aa0bc77ae06b18e901fe3072fb3d0e5f5226f976e9d939a2eadeae88c96590fddddc537a4c01a93cc32e47", 0xe2}, {&(0x7f0000000740)="9e9ef5378b24939bc6b8107e8ea959dd2c13340402a014cb24bbb4b59fc7083f71538c835564353f74b15584fa932f7aa6fba81d50c1a0c539aaa7578f4799f882df8d78127dfbf8d6ef22fe6a89d1eec2a14e038d2deb64163d18e5102786c365a8c1b58f9f8096b2e05def18cbdb", 0x6f}, {&(0x7f00000007c0)="e08b07adf8f5c5df89b411d21d1ae0a88591e277e1f028fdcba92cb64df79c7f239ba3688ceb9e00dd7a9a9ba6978f74b6083df77251f3b70162287e069bef0b3b68823c5a17f4e9061939", 0x4b}, 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"d7dff1e90d0106222bd46ff91ddc4f32d44536a72c2ab6c84f26f830adaba6f8daaf7915950056d533738075f28bbec7d49bad02728644bbca369cfe33c86b5874fc1c14f785fd4605963573b03059fbff51ba0ce04be1cab116ccddfc58a7313a0cde1a9a32a56e42baf78c8bd990fb988e24de4df72078ab8ebe249a80a2564311cce7badfadec15e9394214f6ab60a0f95d548cb224402405ac8cad9e6681fd85da3190ffcb38afdfb2dc0d094928d58fcf68cf1fe8eac055aa74ea9f41612e4c3b64a04e5a189130ebe2306f50c84bfed7a2e8eacdcfe733131d2711b8369c9fa76c"}, {0x100c, 0x3a, 0x0, "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"}, {0xc, 0x0, 0x5}, {0x58, 0x6, 0x0, "c501cc29088c7f5fbd269bfd2be5a64c4cb6f895c190531d737d22e3b6ae4e062b7a245d20f58317213a74a98fcc0dd7d8c08a53ef01ed73d02a549e5b8ffbd216fdfd8ce24006d805f919bc"}], 0x1414}, 0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto(r2, &(0x7f0000005240)="fad1ec2a8db3373c5d86301f9f0f9f2340b1fea9e1f5b6378c0b115c080561e28b3b35f8a1a76f519504045b26552ea5985c0e0b2c", 0x35, 0x4, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x2, 0x8}, 0x8)
connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r2, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
dup(r2)
recvmsg(r2, &(0x7f0000005200)={&(0x7f0000002d00)=@in={0x10}, 0x10, &(0x7f00000050c0)=[{&(0x7f0000002d40)=""/240, 0xf0}, {&(0x7f0000002e40)=""/218, 0xda}, {&(0x7f0000002f40)=""/4096, 0x1000}, {&(0x7f0000003f40)=""/8, 0x8}, {&(0x7f0000003f80)=""/168, 0xa8}, {&(0x7f0000004040)=""/81, 0x51}, {&(0x7f00000040c0)=""/4096, 0x1000}], 0x7, &(0x7f0000005100)=""/195, 0xc3}, 0x42)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000140)="59735f6aba689e3714eb3e098ab7f8ad3c2bacc4241578d327d292598eb050f03e05c266d1627861b0d42dbc3d83d1b39ad1c8f6dca7438e898b60da85f4a48ff65768aa20ed5a60d82755473d5f65c9b994aedd0c19ba3367e0b8ccb12e59a522b407e4dc3f9a711ea850ccecdc06db", 0x70}, {&(0x7f00000001c0)="846e63e7a0a4a5c482a452275fee1b16bc175e471e940647ecd41c1969381fa15d9250d3d7605b851246a1bbae9940e72219c13712c9d25b62cd602a45eeec22ec04d26282648f4159", 0x49}, {&(0x7f00000000c0)}, {&(0x7f0000000240)="820dc95c8804de85c1e7f1d242d13745fc8d35e2cb2c93535261fecd135d95400008b5c33e7190adb77523ada6001aadb3604a404a0590a5893b2a9524168dc85a5aa464b6934f078b5f3d265b1004dfd12ea924fb1ead138f430865863c49d66fbf29793bb1b3ab83b119c2fc49dba24ac4453def71d3b994981d96cba67a", 0x7f}, {&(0x7f0000000400)="1eb62ef358d6f04ea901b094ab8f0b7bf0a3a1eb0eeaed9e1e8239653d4d25dd1c9b95195a2ba48af158b24b3e0b012ca573ee7466395fb68b733cc592a622df68dfa8c3c2cf05df1c28afdd911591f5b4246c65b295e78385bb980bacafffa8bbb807733e2183976d99cd42a365d2cf5bb079e6bb49eeeac2bef8a3ed50cbd965c41318c209f3b38aae7ce9a66f20246afbb18a29d851d6e29710d57cc73e5dcabc9b3bc327a522e325e2dd717f026e0ee83a36555a9643d5354e33a3ad15951f5638149a906f6b5350", 0xca}, {&(0x7f0000000340)="3f3c5415504fc55741b3866aed5c939b92149b311bd4cf16b384c01a3b05e9d107345924c22f4af75f15ce50a7a488f3dc35a14f4e861b3295a515e7b1ec1811be459d489d22f4b2ae222ccb", 0x4c}, {&(0x7f00000002c0)="080bf9c5e38fdab6d6", 0x9}], 0x7, &(0x7f0000000540)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @authinfo={0x10, 0x84, 0x8, {0x20}}], 0x2c}, 0x80)

14:09:06 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)

14:09:06 executing program 0:
openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000100)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0})

14:09:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x3, 0x7f}, 0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x80000001, 0x8000}, &(0x7f00000000c0)=0xc)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @mcast2}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@sndinfo={0x1c, 0x84, 0x4, {0xc4e, 0x2b20, 0x100, 0x4}}], 0x1c}, 0x0)

14:09:06 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)

14:09:06 executing program 0:
openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000100)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0})

14:09:06 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)

14:09:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x2}, 0x1c)
dup(r1)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x2, 0xffffffff, @mcast1, 0x5}}, <r2=>0x0}, &(0x7f00000000c0)=0x84)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x0, 0x9, 0x4}, &(0x7f0000000240)=0x10)
r3 = accept$unix(r1, &(0x7f0000000400)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000280)=0x1002)
bindat$unix(r1, r3, &(0x7f00000002c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
freebsd11_lstat(&(0x7f0000000340)='./file1\x00', &(0x7f0000001440))
r4 = accept$inet6(r0, &(0x7f0000000380)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @rand_addr}}, &(0x7f00000014c0)=0x1c)
fsync(r4)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="bfde198a"], 0x10}, 0x0)

14:09:06 executing program 0:
openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000100)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0})

14:09:06 executing program 3:
socket(0x2, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)

14:09:06 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0)

14:09:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0xffffff8a, @remote={0xfe, 0x80, '\x00', 0x0}, 0xdf}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000020ffffe0000001"], 0x1c, 0x8d}, 0x0)

14:09:06 executing program 2:
ioctl$CIOCFSESSION(0xffffffffffffffff, 0x80046366, &(0x7f0000000280)=[0x1, 0x7, 0xffff9b54])
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="b6271fe4becd5252a9627a1b85da5ae2b57d1923308457051171431225ffe41c73d79c49e5239da4cbe01616b537f8f8c3d9b25c4fbfaf2c7c336abb45260f6597e6de9fdd4ec4d825c4d26094e6aa027f20be17fa22465d66f6981f99096c4625393eafae5608ed28191c3d720716bbcb5c6bfc348cc8f1df0f37e1aab0854fd31d59db3c2f0c7d9b366dd3eee555551c006eaf1e738bd6f4e22354cf3ac4b7342bcb2de72047cd42a4e9622163da5ccca1b81f96199e97", 0xb8}, {&(0x7f0000000200)="9c538ea8451c723cd6d3032a14d3b0d20f9ae2b8c0fbf53ecd139dcf2c171dd856925adc5406cbd6bb6620ffe064dafb371cc2170cf826b42445676f2ba6693e915991930d9bf8d7cf40efa7b4006fe5a93639ae95bbf961c5b96337243c80758775a13a6db422475e656d12a0da0fb2cdf2", 0x72}, {&(0x7f0000000040)="fa587a06ea164e6eaf3c5c71e152101f8a6ef880804ecbab59c0cd5a269c5579ca600e36f0b77aa890", 0x29}], 0x3)

14:09:06 executing program 3:
socket(0x2, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)

14:09:06 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0)

14:09:06 executing program 3:
socket(0x2, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)

14:09:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)
socketpair(0x1, 0x4, 0x0, &(0x7f0000000180)={<r3=>0xffffffffffffffff})
r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)
dup2(r3, r4)
r5 = fhopen(&(0x7f0000000000)={{[0x2]}, {0x0, 0x667, "bff5fe65aa11a27618202ef7128cd989"}}, 0x10000)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={<r6=>0x0, 0x800}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f00000000c0)={r6, 0x9, 0x5, 0x80, 0x8, 0xe873}, 0x14)

14:09:06 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0)

14:09:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xfffffffc, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="c7", 0x1}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="1000000084000000bd6f719bac1400aaf0275d07bdaccc0a2b6fc2ecf89a2bfdc312d925efc51f5cc8478698aad4d2300f8391ccd456df43b51f6768be02af0ab009ebf6629e308dfb4156cce027addb04e0870324dc98e352cef444bc9b86155118317b59b50999e5f14e1af3e163fca1aedda0e4671710c9a3542dc5c8b50d7823792fc3"], 0x10}, 0x0)
socket(0x1, 0x1, 0x0)

14:09:06 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

14:09:06 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000040))

14:09:06 executing program 2:
sendto(0xffffffffffffff9c, &(0x7f0000000040)="ed136ebb6eb445eba434db081131d8daac240df577ed731db6bd3622331b6eac3f3cd2dcd672d61237acc7a69f", 0x2d, 0x109, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x5, @empty, 0x6}, 0x1c)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendto(r1, &(0x7f0000000180)="7b62353626c77dcc916d84f76109f6c276f16b632a3f58a5ca11fe222061f826825302fda333fc4d2ba17e6e4e40beb29bd33485f9351a97e80d8d96cbf9a29076d15b382e45d0b31a4067581597dd31fa16c8bb036f4c100503aefe303b6746a48092b9f42e52ec4da12d3b4cd35a54dde89ee19a5e4a5d411b0c2f4dd9f971cc854f6b095f5b1566adee87c6fa03022ac88ed33c7339f8c9babea1c1c6edc0b705ea9d", 0xa4, 0x1, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0xfce, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)

14:09:06 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

14:09:06 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000040))

14:09:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)
r3 = accept4(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x20000000)
sendmsg$inet6_sctp(r3, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x80000000, @rand_addr="bdef05ae635523d25dfb13d952fc4f44", 0x3}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000000c0)="0df769cc", 0x4}, {&(0x7f0000000180)="549cdba10c053288cc94a3478bbd1be0f652d35c668e7a2b7af5833955276007a2ff13b06057f30358856852d5c7411961bf22c83638127669ea814951677a45d1", 0x41}], 0x2, 0x0, 0x0, 0x100}, 0x60104)

14:09:06 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

14:09:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffffd}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYBLOB="64ddc81eb52cbcdca49d0dcc4d3b16f928ea39a9331de07754ca9ea3e289b874df83c3d0bcc8582155b06db06c5f9686e7400b3f3293a5250284a55283038a1ec62b7c5ea1d0b9fe621428bb5b0df5878e8359ab510d468b420b0623f6d1ae7644ddc9558a206263219a1873209e38f65f8f9040eeaaf46ee436ff5132c7d3eff927888fad530e2f3e37a7a1c3652136f40d6c1c5f88b9c02ec41dafd74c2f0685cb18f209d00ab154294b8f4ac75d5e98e45046ffd39c0416d7e9768e28804aea6a95bed6a184de900cb7fd4c118f795e", @ANYRESDEC=r0, @ANYRES16], 0x10}, 0x0)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x0)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4)

14:09:06 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000040))

14:09:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)

14:09:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
dup(r1)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x6}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000140)="56f9a68329eaea4cb7175eaac9a8b4671d776cb6e22a9211b87446b9e44a0355b0b136119e569508b7cd7cc00a1dc7860402d7553ee438df903718e271367f03721c6a198933ea323263962f3d92811ef7f1aa05d9abc724037bcbe9517fb6831b9292014650f3a682e8822e5d6085b8e88170e818e3fc04a2f14feeedc591d32c517d6beee6f285012bb423", 0x8c}, {&(0x7f0000000200)="b1a09ab95e816086f8d4ed0e6669cd0338c97a70fccd71c231d7536aabee4729d6af9147e795ee47e09cb49bc64bc27b484718518d70c1989b62027e1161dc9fa4027e4360769de89bf777617330eab1e075bc5013822499ceb55b4169b6c39baf692a613d7cdac9bf9d942af602dd00318c993f1480304d7ab5ad50d1f85818e4e22779597f0be048decbb942a60143381b21926defe08a47dcd0126ef5d384c206c72625f0283809d5b5454ebef6eff7c7412bca6797f690556a72ba26a58594b80cd5bab026", 0xc7}, {&(0x7f0000000400)="409b9097abfd93d6def1c1765acdba9779f364d590a1195fb1ce9872cc96f4d62eec93cf930d49a880e09a8b23c28350f359ee28d04920d15abf7d379ae451e12ab83fcda7d2787b5798462f9644248f4f686b2155bedc6075e829232788363b687e4ab1f282d23cb2c03118e2659311f39408567bb83051f9da5209c5632199901a640d9b130a84a4", 0x89}, {&(0x7f00000004c0)="f5f273736d61fb4977e73925f7cb6e9dac81699dc184866e7c21b45b0db512f32ceaba570e760522780324e3f596e5c8125b79981735082968fc3b2bf21ce7887c4062f0873c848ecf6d04bacbf76b4a316a5417b443ffaad6a725099bda37f0d9b7a061ad42a7fb1625a6c1cb6e0dc1f044de696d5a6c6a4932dc8d5e90ffa59b73387ee8ea65394b121b0a4294d4ec086b852fdd32d7aed9e652cb96c26cee08d44ec253eff6b1971a114b7fd61f7ec30252ba69d6ca25a7d3bb3c3c7349b121cc16b57759", 0xc6}, {&(0x7f0000000340)="c5ca6a265d71f1f6ba48a05a38b9ead8d9da6ff3762f7917ce0a1ebd97dcab36aa6a54ad9ad91414e6088561e282cee74ee581ce64c938fb4b644c4eb3a59cd54cb4a53d0282124ceec76081d3cac9", 0x4f}], 0x5, &(0x7f00000005c0)=[@prinfo={0x14, 0x84, 0x7, {0x3, 0x6}}], 0x14}, 0x101)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:06 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x8)

14:09:06 executing program 0:
sendto(0xffffffffffffff9c, &(0x7f0000000040)="ed136ebb6eb445eba434db081131d8daac240df577ed731db6bd3622331b6eac3f3cd2dcd672d61237acc7a69f", 0x2d, 0x109, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x5, @empty, 0x6}, 0x1c)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendto(r1, &(0x7f0000000180)="7b62353626c77dcc916d84f76109f6c276f16b632a3f58a5ca11fe222061f826825302fda333fc4d2ba17e6e4e40beb29bd33485f9351a97e80d8d96cbf9a29076d15b382e45d0b31a4067581597dd31fa16c8bb036f4c100503aefe303b6746a48092b9f42e52ec4da12d3b4cd35a54dde89ee19a5e4a5d411b0c2f4dd9f971cc854f6b095f5b1566adee87c6fa03022ac88ed33c7339f8c9babea1c1c6edc0b705ea9d", 0xa4, 0x1, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0xfce, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)

14:09:06 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x8)

14:09:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x2}, 0x1c)
dup(r1)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x2, 0xffffffff, @mcast1, 0x5}}, <r2=>0x0}, &(0x7f00000000c0)=0x84)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x0, 0x9, 0x4}, &(0x7f0000000240)=0x10)
r3 = accept$unix(r1, &(0x7f0000000400)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000280)=0x1002)
bindat$unix(r1, r3, &(0x7f00000002c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
freebsd11_lstat(&(0x7f0000000340)='./file1\x00', &(0x7f0000001440))
r4 = accept$inet6(r0, &(0x7f0000000380)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @rand_addr}}, &(0x7f00000014c0)=0x1c)
fsync(r4)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="bfde198a"], 0x10}, 0x0)

14:09:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)

14:09:06 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x8)

14:09:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="100900008400000009000000ac1400aa"], 0x10}, 0x0)

14:09:06 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x0)

14:09:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x2}, 0x1c)
dup(r1)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x2, 0xffffffff, @mcast1, 0x5}}, <r2=>0x0}, &(0x7f00000000c0)=0x84)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x0, 0x9, 0x4}, &(0x7f0000000240)=0x10)
r3 = accept$unix(r1, &(0x7f0000000400)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000280)=0x1002)
bindat$unix(r1, r3, &(0x7f00000002c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
freebsd11_lstat(&(0x7f0000000340)='./file1\x00', &(0x7f0000001440))
r4 = accept$inet6(r0, &(0x7f0000000380)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @rand_addr}}, &(0x7f00000014c0)=0x1c)
fsync(r4)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="bfde198a"], 0x10}, 0x0)

14:09:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10, 0x104}, 0x0)

14:09:06 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x0)

14:09:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:06 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="000000008402000009000000ac1400aaec19f1bbb3952711a90407a2ade8b6755458bd2d24fd70ab3b8cc811967b3732f8d391a2bbf72470328756575108f0a1cfe29ca85be7d3cbbfb152c193bf0e498cf1388c3d8be8fb100ba5390a51666fb88053eb344726fdd79837fbdf4f0a521707203f414c9b631c4d2c8e048e814d6e4ec80b3d84321956717d16c9ecf520872a10259cbf17c1689619c03c521e65506a8f8206d30d2e67cf1f7a03fc2b3d80ce124417878ccc"], 0x10}, 0x0)

14:09:06 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x0)

14:09:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x2}, 0x1c)
dup(r1)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x2, 0xffffffff, @mcast1, 0x5}}, <r2=>0x0}, &(0x7f00000000c0)=0x84)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x0, 0x9, 0x4}, &(0x7f0000000240)=0x10)
r3 = accept$unix(r1, &(0x7f0000000400)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000280)=0x1002)
bindat$unix(r1, r3, &(0x7f00000002c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
freebsd11_lstat(&(0x7f0000000340)='./file1\x00', &(0x7f0000001440))
r4 = accept$inet6(r0, &(0x7f0000000380)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @rand_addr}}, &(0x7f00000014c0)=0x1c)
fsync(r4)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="bfde198a"], 0x10}, 0x0)

14:09:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000), 0x0, &(0x7f00000013c0)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x1ff}}], 0x14}, 0x0)

14:09:06 executing program 2:
chmod(&(0x7f0000000040)='./file0\x00', 0x95)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="10000f008400000009000000ac1400aaab8cb15cdf243ca742b6c368fdc0db3744e030f36b6ee730062c6cdebdce4faa7af0d05ecdf9290002fd8acaccd3c153c5e9002953a0d2a975b226d3445cb38bfebc303303a4e8fa60d11338b8ee69af7628d49e12d84f82d7cdf9629a039bcb392e8f73b4d65718fd540fbabe3c1de0e822146f54805c85ca138c6550e1a8e1bf87186ece96023c170d7ead79cfa53e3366763f05"], 0x10}, 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x100000, 0xc0)

14:09:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000840000000a000000000300000000ffffe000000100000000437ff367d010eb595f1a7ba5f929abcd1624fe25763b615c54c6d0490acdef27262ba7cd503ef0363725de7c97baa322fd415ae27a1a8568e271a308cdb67dcb3a32566c241fe561dd33018a2c0b26b0b2d4a9139359ea953c5e6b927d860213ac16849647db7c160127d01ee40d99ea4241e8f3a379c6fc292eab14343bbd5fe3812b47073cff27b5d5507eec0295a49839f3c6c3cf205377"], 0x1c}, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="01000000d27b58dd0c0000d4987ecf7580a14eecb22737831aa688aea68120e8618f5c55f82c53f50d44e41660c2cced55bcfe9a97f046e5fd2679037b58322f9d909011ec3a78414666eb55303968a2a0ddff0562255281e9d06f3c70276ed3d499caf50ea0e11b0a9b3e2275a7b4e4d8066cebc6a01163c5312079a95d31a040756b", @ANYRES32=<r6=>0x0], &(0x7f0000000000)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r7, r8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r6, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x10, 0x2, 0x2, @broadcast}}, r6, 0x7ff, 0x25, 0x304, 0x400, 0x7ff, 0x1f}, 0x98)

14:09:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
r1 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={<r2=>0x0, 0xfffb, 0x0, 0xfff, 0x1f}, &(0x7f0000000280)=0x18)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r3, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
dup(r3)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x0, 0x6, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}}, <r4=>r2, 0x0, 0x4, 0x5, 0x3, 0x2}, &(0x7f0000000240)=0x98)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000300)={r4, @in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x81}, &(0x7f0000000580)=0x88)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0x7}, 0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x738d}, 0x8)

14:09:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x2}, 0x1c)
dup(r1)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x2, 0xffffffff, @mcast1, 0x5}}, <r2=>0x0}, &(0x7f00000000c0)=0x84)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x0, 0x9, 0x4}, &(0x7f0000000240)=0x10)
r3 = accept$unix(r1, &(0x7f0000000400)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000280)=0x1002)
bindat$unix(r1, r3, &(0x7f00000002c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
freebsd11_lstat(&(0x7f0000000340)='./file1\x00', &(0x7f0000001440))
r4 = accept$inet6(r0, &(0x7f0000000380)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @rand_addr}}, &(0x7f00000014c0)=0x1c)
fsync(r4)

14:09:06 executing program 1:
sigwaitinfo(&(0x7f0000000540)={[0x4, 0x3ff, 0x5, 0x9]}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sival_int, @mesgq})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, &(0x7f00000005c0)={@loopback, @local={0xac, 0x14, 0x0}, 0x1, 0x4, [@multicast2, @local={0xac, 0x14, 0x0}, @empty, @local={0xac, 0x14, 0x0}]}, 0x20)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r7, r8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r6, 0x0, 0x0, 0x207}, 0x98)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000340)={<r9=>0x0, @in6={{0x1c, 0x1c, 0x1, 0x7, @mcast2, 0x12000}}, 0x79f}, &(0x7f0000000400)=0x88)
sendmsg$inet6_sctp(0xffffffffffffff9c, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000180)="de79477eeaae28f8845c2b663c275bf5f6e4e8e97bba09d8a801139539157f07468700a67d52370dc24992061964d5ed9c564ad6baec219954e9f9b54c9e5f3b52eda87fe70d4c386fb66abff8e360c59914a54d732e15432e664edba3761a0b29da42cc6d8cf566d03b9991285619", 0x6f}, {&(0x7f00000000c0)="339e9ce5bbe6d18178c843dd576056771d", 0x11}, {&(0x7f0000000200)="0162a42f863cd9a9b701983bcca5618e3b2955f5a928ce5c6ad543f6ace1c8d981d8e589c6ad62dd1d573f1bd45d24f538890ecbcd7405bfdfd39a299180b24861704a2bb914eefeac05abf7cae1f01105d5b1a3bcb28a253e237d4bfa1e2c474ea02c9657aca2e279915d72c902507a9b2a6cca4b5b98be06594a707d174a948313dadc649c7df6b31de5a0736e29c1b1a26ea9fc64d6d970771c26842a63b7e832aa68806da3e7ec460daef16a0a041a3f22bbd842611ebbddc36ed2", 0xbd}, {&(0x7f00000002c0)}], 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="2c00000084000000020000000002faff000000000600000080000000ffffffff0300000001000000", @ANYRES32=r6, @ANYBLOB="1000000084000000090000007f00000114000000840000000100000000000c7b07007f001c0000008400000004000000ff0110506a00000007000000", @ANYRES32=r9, @ANYBLOB="100000008400000008000000f50d00001c000000840000000a00000000000000000000000000ffff00000000"], 0x98, 0x60001}, 0x10d)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x5, @loopback, 0x4}, 0x1c, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x1}, 0x8)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000003800000000000000000000000001"], 0x1c}, 0x2000d)

14:09:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:06 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000000040)=0x4)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x2}, 0x1c)
dup(r1)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x2, 0xffffffff, @mcast1, 0x5}}, <r2=>0x0}, &(0x7f00000000c0)=0x84)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x0, 0x9, 0x4}, &(0x7f0000000240)=0x10)
r3 = accept$unix(r1, &(0x7f0000000400)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000280)=0x1002)
bindat$unix(r1, r3, &(0x7f00000002c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
freebsd11_lstat(&(0x7f0000000340)='./file1\x00', &(0x7f0000001440))
accept$inet6(r0, &(0x7f0000000380)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @rand_addr}}, &(0x7f00000014c0)=0x1c)

14:09:06 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000000040)=0x4)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0xa2e, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x1}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x2}, 0x1c)
dup(r1)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x2, 0xffffffff, @mcast1, 0x5}}, <r2=>0x0}, &(0x7f00000000c0)=0x84)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x0, 0x9, 0x4}, &(0x7f0000000240)=0x10)
r3 = accept$unix(r1, &(0x7f0000000400)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000280)=0x1002)
bindat$unix(r1, r3, &(0x7f00000002c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
freebsd11_lstat(&(0x7f0000000340)='./file1\x00', &(0x7f0000001440))

14:09:07 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000000040)=0x4)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x3f, 0x400, 0x8, 0x6}, &(0x7f00000000c0)=0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x2}, 0x1c)
dup(r1)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x2, 0xffffffff, @mcast1, 0x5}}, <r2=>0x0}, &(0x7f00000000c0)=0x84)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x0, 0x9, 0x4}, &(0x7f0000000240)=0x10)
r3 = accept$unix(r1, &(0x7f0000000400)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000280)=0x1002)
bindat$unix(r1, r3, &(0x7f00000002c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)

14:09:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="06000000", @ANYRES32=<r5=>0x0], &(0x7f0000000000)=0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r6, r7)
r8 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000001c0)={0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x3c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r5, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000000)=r5, 0x4)
r9 = dup2(r0, r1)
sendmsg$inet6_sctp(r9, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000200ffffe00000019cac60b4149a81e52ab69a19bd2f2b74a0e577220f105676c967a945efe78a9d1f002b4a4517d16618a21a6b35db3f1249d17e50bf55e2d1aec959a2a3f4da2810a9310d6e0149e7dadcabcdef1f6fa465a83d449ef325145dd58c41c7a4c693492804998fb57b31d5e86d844d64c213a9ceb01f0c42cd96255ed0844140945fd57dddf954383a"], 0x1c}, 0x0)

14:09:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x2}, 0x1c)
dup(r1)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x2, 0xffffffff, @mcast1, 0x5}}, <r2=>0x0}, &(0x7f00000000c0)=0x84)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x0, 0x9, 0x4}, &(0x7f0000000240)=0x10)
accept$unix(r1, &(0x7f0000000400)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000280)=0x1002)

14:09:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000140)="51723af0871232e7a1d2cd2aac2a78244132dbf6a5f1561e0e783990b3266b70094efc352da9225b063d17d77a07035131121a44b76206744285953985c6e9f9098293787ef07982ef9c032ae50946fa0cdf467c8f052d615fa2c517baa289e038a1cb8b282c629eac6f5b10a8e2b9abffe92371ee6807e99ba0f9e67f6bc3c945307802", 0x84}], 0x1, 0x0, 0x0, 0x20081}, 0x20100)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r2, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r3 = dup(r2)
sendto(r3, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
dup2(r1, r3)

14:09:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x2}, 0x1c)
dup(r1)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x2, 0xffffffff, @mcast1, 0x5}}, <r2=>0x0}, &(0x7f00000000c0)=0x84)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x0, 0x9, 0x4}, &(0x7f0000000240)=0x10)

14:09:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x2}, 0x1c)
dup(r1)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x2, 0xffffffff, @mcast1, 0x5}}}, &(0x7f00000000c0)=0x84)

14:09:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r3, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
dup(r3)
listen(r3, 0xf7)
sendto(r2, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r4 = dup(r2)
sendto(r4, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14)
r5 = dup2(r0, r1)
sendmsg$inet6_sctp(r5, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000240)="7ad794a04cd9943d163b3d53530a62ddc80041ebebf96df6b1c0f24696fa727271c124d88bdb982b7fe4efb311755714ebe354206801270c352084ec68e9a5c5fccf0cdaca84a6a033c8cc3e4a4f44a2fe93beef3147a63f1b15c298c91c1980617290a3b676", 0x66}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000f451f33a0000ffffe0004001"], 0x1c}, 0x0)

14:09:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000340)=0x4, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000000c0)="66d0020d9f", 0x5}, {&(0x7f0000000140)="90ce98bb3b266a87b6d7fa3908083d5c01ed0ef432886f00274af4de8e1564e4c44cf5e32fa4a195339e18ed0eb7f9d0811e8886d7b2ab6191cf77dcf05f0e7e6fe47e7d527af92d317e5b7d7457189fd73b784a97cb893dd69b60c81469eda25345c0af331a3fea2a4419fecba5930d5026eff9", 0x74}], 0x2, &(0x7f0000000200)=[@prinfo={0x14, 0x84, 0x7, {0xf, 0xfff}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast2}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x8000, 0x0, 0x2, 0x80000001, 0x7fff, 0x200, 0x7}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="3afc50dc4c6392a426767afa32c6b284"}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xefc}], 0x88, 0x8}, 0x20000)

14:09:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x2}, 0x1c)
dup(r1)

14:09:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = fhopen(&(0x7f0000000040)={{[0x4dd6, 0xfffffffd]}, {0x2, 0x101, "3e31e4d1ac63fb9b8094f838c26a7d2c"}}, 0x10000)
sendmsg$inet6_sctp(r1, &(0x7f0000000380)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="9741fe00c0a63f9ab5da391b36d585cf4f159b342403763cce52458421f1eeb8f26f0fdfe344ef3bdc151c89da07fb1a00050a4a66814d3f11a5e166f195f06fdacf7fd874dc781922871f613e39454993f7c886790c3621c786fc39dfbc8c09d554793d67c22bb8cc7248ef235a1ba00eb7d131b162839e3296a5c9d4fd412152e93c93c02779ce4eb319de3edb", 0x8e}, {&(0x7f0000000200)="33e1d493525f8cc43524d3f8f56fe32e5f941f8ff516bfa5236f3d7fe59d35f234f1c22fb2eda99f645ce8f0f1ee4ec068f450743b759c4f71eac7e23bf7ead08fbd203a97366d0cc256bf8411d47ed824065501ca284c915ee02e183bcd16bbeb392bfe5f2be277007b1340751e3ff5d62a379d6667bf136e684970139742", 0x7f}, {&(0x7f0000000280)="71f21764d2c3b95b6fab7db48b361f18a9d3a213ebcc9deb01c0475b756fc96948e7eb814c3cca2311bc6277fb414bf9e9d87ce532045e9ac595953785a278e76de62bd5499b4010a539f0e5a7db626fa477d81ab591ab05798c5ab6b93a53aff7b1bedbcb9007eb9386efe35877", 0x6e}], 0x3, 0x0, 0x0, 0x2008c}, 0x9)

14:09:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:08 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x2}, 0x1c)

14:09:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000340)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0xfff, @loopback, 0x2}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="e1fcdcff6531a23634c10e7cb952ba116ec11e379e98262556578fe49267f81d8a7483d19e677d35ff0b07458ba8a50c8e920d6e0978379fd853f05c48ce206cc24a7e83d49cd1012f2a9748987eb131e52b89c592093ecf51940af5054bd3f6fa51e9b9b3631501cbbcc4c364ebebb712b6657f946ac00e408a9aa6539b16ace28702e03502e67b398e8ec10480a079", 0x90}, {&(0x7f0000000200)="87bd6a93709424cec7a079a81426c58b23d45c467abfc034bc769794a8ed15e908d630266a7a12a8294932923ba1fab8e0ad90c59b8109e45e81f47d1a935962cbd3de48eaec5e17facb6f7718d77fdd0f3dd6e14cfc989fd44ee46e9a2919ec1b0b97e20e5f4b4094b5528fd00735b98a540792d76d8270c5ed397b30147f2e73a52e059f775514", 0x88}], 0x2, &(0x7f00000002c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x3, 0x2000, 0x3, 0x9}}], 0x1c, 0x20000}, 0x100)

14:09:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r0, 0x11, r0)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)
dup2(r2, r3)
r4 = dup2(r0, r1)
sendmsg$inet6_sctp(r4, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)='z', 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}], 0x1c, 0x1}, 0x0)

14:09:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:08 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)

14:09:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}, &(0x7f00000000c0)=0x1c, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r2, &(0x7f0000000140)=[{&(0x7f00000001c0)="21c4f722cd53a448f3b30539ecf313995808643218d1ff28bbeafca3b9a933be83f991e0732b102798900650351f2a5e33031b6abf48ada7b9b95209b50198d1f61d30a541918706a23dfa557c8068c1372ba6d1a505da0f2e466ebf0868fa67505d251b8285ed2c6a1008059147b4e6f05080a892eea58126631268b36a2c6ffb7af25be27a5e2c", 0x88}], 0x1, 0x400)
dup2(r1, r2)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r7, r8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r6, 0x0, 0x0, 0x207}, 0x98)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000140)}, 0xc)

14:09:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:08 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

14:09:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:08 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)
socket(0x2, 0x1, 0x0)

14:09:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x8)

14:09:08 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)

14:09:08 executing program 2:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r2, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
sendto(r2, &(0x7f00000007c0)="fc4a239a12e180cf52b563e34afe47389a56717f5935c91a636f190178b8149f495dc7ce7bad03b2b8", 0x29, 0x20000, &(0x7f0000000800)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f0000000100)='v', 0x1, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0xfffffffffffffe4b, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="100001000073cb19f1ac181b1573885a98fb361dd57325de13bad153ca24ed597e2d929a81073c6d2da4a95700623a070d8a3267451b8c91376b9a3f1f4fb7c5579422714565430923cb45a1337b5b640a84dfd23f9f8c0f50580a83de03d8bfca4743cc93d3c255c384fe4f762d8605ad4afea11cbec70f95f33ad6f44fe891608e42d16eec507e1d2338cb85bd1c6310c05109c434ce4926073f6389ba27993ffff16eb68645df4078219f6aca42b4f075b54d08c2901cf4ead69d069410a3fac91b5474f6f17132eea75fd128fe656634d15eaba1427f94dabb2c8c42901eb1cb686000"/243], 0x10, 0x2018d}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000540)={<r3=>0x0, 0x20000009}, &(0x7f0000000580)=0x8)
sendmsg$inet6_sctp(r1, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0xfffffffb, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000240)="8445bab8aff9748e5bc20e3873dfe34f85bf5e8819bdb77783f1a78595b3c178a244df4fec69e1f3dbc0113d9d849f0cdf0ebf5ba1e59effd500d1f5fb073caab631b7c0123855563e318497e0123b61b768e7630ce8183b07742e3d8b72fc8a1589a987fc0a55ed5cfb66e2077ae5b70ae00390", 0x74}, {&(0x7f00000000c0)="17b829414e88c3a834b60e670e4ef9d56407795f", 0x14}, {&(0x7f00000002c0)="610aee7a9169243c11744de73cb4da21240101888bd1416015daf803a2076956adb100ebad884ccea3d30d87e023173c4bad628f2d941b6479ef95c85fe926d5a5e60bcd0d5efd9938e474c71a7ebc3c57034b7ddfcfb08cf59b88bc7b4fcaa9f53c7bb304407319219f16a0ff15080e1b792df8d585fc578a4aef42905108e972a9df32b885d1a1a68daa713696920cda1a6d5a3384672c7789ca4e1595de14e05413234c1bbc190e8a4adc234c45aa0ed27325294becd850393ef55089ba529b5e1bfb96fbc936049af872acdffceb971a34f60874725c4022bee67806fc56b93f56a95d6cddbf8e", 0xe9}, {&(0x7f0000000400)="29ece7b4c4e359279ecba07a484fedad792ae0e851eb0524fab88c6c1c0e2f8c367c5df4aab314b2af5fb34b4351d8d6a1634e19201670b70ed0b082d9367962cfe5bc59cb62ff08ae3da541b97a70131bf0c712056602d6861f054d53204e67f15d4e8d0a7644b66e50de9173f3100109ab9c6e08c064bf8c3bca20c5b090e96b19a973f4df513209b4b3a1e517f83315fe6661f42a3e00dc0e5819474ecfc8391f872fecd7bbd6dff4999a92e8bafcc462e68fc61045561b6ff85b22455f98f25b78b2dc292be39bea4a014d332b34c23aff", 0xd3}], 0x4, &(0x7f00000005c0)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x5000, 0x8, 0x95c, r3}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x1, 0x0, 0x8, 0x2}}, @init={0x14, 0x84, 0x1, {0x8000, 0xab, 0xfaba, 0x5}}, @sndinfo={0x1c, 0x84, 0x4, {0x81, 0x4820, 0x9, 0x80000}}, @sndrcv={0x2c, 0x84, 0x2, {0x20, 0x1f, 0x20, 0x8000, 0x1fffe00, 0x8, 0x80, 0x1}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4}], 0xd8}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000700)={0x5, 0x2000, 0x1ff, 0x1f, r3}, 0x10)

14:09:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="00040000000000000d7661e1e5ba9b350000ff00ff7f"], &(0x7f0000000440)=0x12)
r2 = open(&(0x7f0000000400)='./file0\x00', 0x40000, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x1, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x10c}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={<r3=>0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000340)={r3, &(0x7f0000000140)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in6={0x1c}]}, &(0x7f0000000380)=0x8)

14:09:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(0xffffffffffffffff, r3)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x207}, 0x98)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000480)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0]}, &(0x7f00000004c0)=0x28)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r9, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r9, r10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r8, 0x0, 0x0, 0x207}, 0x98)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000040)="ef8351a509a75047198f860821008d72997ec6622790ae5324068c952129f8633fd19940e43320ad75070dede05489c8604e6f8c0f824e3dc0c2b44d6cd2b9bd0016661cdcddf0e01d66d72fc873a86f3271b0ed5525764b99c5ae96c15c09b69dc8d629b4885bb7d2848bd4bde69689036973ebf1806040c2d373da1c712f8b9b", 0x81}, {&(0x7f0000000180)="1ccb07313878bf8fbdfa91c1e9f2139f94d0c47e4bd2b591e76e83ed6e3c19714c93e6bb37948fd3fbaa58c8402bf5f87785d5e8ac5a3c52bdc682a90e9d8f8260f2bd78c4c3851246af8eb283c724bb4d7e0269a28281a4ae2f996d6f6733562b89ed721b093afdaca0fcfe215c8109f3ffd9f0147341b9721a2abaecb1959c1fd5e5a9ad3c2f465a44de73", 0x8c}, {&(0x7f0000000240)="c7b00704cf4cec87db304396efc7f356434ad258a1b296fe7b47d780b5db2fe6eabec06c065687dc4c8cd960dc457b786f4d900b5fb17656195804dffe54c7662c3409176b9716d033677001a4f1828786a199c7735a552092421586e1ada4e2c343a3d7e946939a730d72df3a15a429b6c8c4721d05", 0x76}, {&(0x7f00000002c0)="51e78ecb0241056a5bcce85bdf793e97ced5f1cd4829214035e1524b4e0f9c8d16931395bde34f2b661f7e0b7f6db3b3d1c3ddff8a40929759159935b19161326d6f4a3bcf2b056a05361742c01af005c459f6177fa0e8e04ebc13e44107bdd993370bb778038f6fce71f351da332ae34eb52f96c8b46b42abc8873a6e99dcf2391b18af944e881f58daafd9814434fe4c7e9d2312e00605406653defd18e98ec828aed3ecf1628bc75c06d48113dd6461a5db3e89418860c443c004cb471d6ced9ad32abc75668ea763fa6848007700562185cf82a56c6fd4845031fb1d1ff233f4e29b23b8", 0xe6}, {&(0x7f0000001480)="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", 0x1000}], 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="1c0000008400000004000000040010000800000004000000", @ANYRES32=0x0, @ANYBLOB="140000008400000007000000000000001f000000100000008400000009000000e0000001100000008400000008000000050000001c00000084000000040000000700000e0900000000e0ffff", @ANYRES32=0x0, @ANYBLOB="1400000084000000070000000f000000030000002c00000084000000020000008000030010000000020000000000000003000000ff030000000000b8", @ANYRES32=r4, @ANYBLOB="1c000000840020200a0000000000000000000000024263bb41f62d912c00000084000000020000008b1f010000080000080000003f00000009000000000000001000000099d59dd522359f3b6726ef3a1b8e1597d57fed7a78a42277d98618355d767a8ee47874be18b407e9b5a0ae2ac0ea5f7dbec6971ca82da2cf438951578a029eaf7219e46a714aae7910ab60ad60", @ANYRES32=r8], 0xf4, 0x8}, 0x100)

14:09:08 executing program 0:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)

14:09:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
pwritev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="b9e00eebb555f4fb95a2bd5a700a4e41c9afc7f73cf2cee0f758e25220d191129217f13e3c7e10", 0x27}, {&(0x7f0000000100)="931fe2518f08533a6573c45c1fd3f855d683d04cabbeb56e4f67e5", 0x1b}, {&(0x7f0000000140)="6f2be4ba18158004f64491314df62f753b863eb7ef262359e7f576e0c68fa97d9d58faffeafd3ea003", 0x29}], 0x3, 0x8)

14:09:08 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:08 executing program 0:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)

14:09:08 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:08 executing program 0:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)

14:09:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)

14:09:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="59b46c255fb1eb9deecd8d2ed7a67a07fdc60a9954170000ac1400aa"], 0x10}, 0x0)

14:09:08 executing program 1:
ioctl$BIOCGRTIMEOUT(0xffffffffffffff9c, 0x4010426e, &(0x7f0000000000))
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="000000008400000001842a9301e56b2707ca84b5ab9ad6f6d10000ffffe000000100"/44], 0x1c}, 0x0)

14:09:08 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:08 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)

14:09:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={<r1=>0x0, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={r1, 0x1, 0x9}, &(0x7f0000000240)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r2, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
dup(r2)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={<r3=>0x0, 0x6, 0x3, 0xedc, 0xffffffff}, &(0x7f0000000040)=0x18)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r3}, 0x84)
r4 = dup2(r0, r1)
sendmsg$inet6_sctp(r4, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)

14:09:08 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)

14:09:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:08 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socketpair(0x1c, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)={<r1=>0x0, 0xe, "3447d8110815de7011539d81b753"}, &(0x7f0000000080)=0x16)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0xff, 0x6100, 0xe2c, 0xffffff80, r1}, 0x10)

14:09:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:08 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)

14:09:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000040)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1000ba7836cb927b366e76a3000000ac1400aad62f6295bcf1d4002e92b968e8e4a02869607f5e07a8ed"], 0x10}, 0x0)

14:09:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:09 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)

14:09:09 executing program 2:
pwritev(0xffffffffffffffff, &(0x7f00000014c0)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f00000000c0)="f500dba6e5fcb7db35bde842939fe6388cf466f84d0fad549654714a7d11fce45a643f8fec", 0x25}, {&(0x7f0000000140)="8e3e562c91949c1d21bc9d10fa988444a9215c4d4980dba5f187ddbd63112e0e57b533e20429dd8d6419fb85a43219661af6da6cfcdb3a0c96168c779c0a5a5890cfc9f277aaa3d1cc36e7a0929da0e94bd7e66f4947d61bcef7c811f40d7177544b24ebbef8b59be3d40be5e94a97df5a7d33673cd7c0acf51ff68af02b6fcbb13f5838723b8fce406eea9abcb530dec7b00c08bab4cbceea433888365427c9b5a2e36d3b883c6c4f88c04e99438448f8cfcff9351c0ebad9f654022d06ef1fd266f43a9a9891521fc4414b719225dd83db69c55dabcf15461e21d36a011071657b5b9678933038b9", 0xe9}, {&(0x7f0000000240)="bea8d6f776df74512c386d92e42ca238bfb7c23185120057f8250440a37e401f715cdb2a2ceedde2b89fc111ba23d7092d246e02b79febcc57fa0577a4569eb81d9700979f7310ab8c657357228c886679e751218a75862063c0d81aee72fc7a8ab9b9094ad8e7624a46894d1316fcff88559e2d9d11f7df6453db93907c02e9d918cb28b0f0387c70498dbbb50351d6d22d04356989c0", 0x97}, {&(0x7f0000000300)="abe3afd446f283d32340d4253113cd7bfc8c1dcd161974deb20b155e7fcf0ed14698ae8af68e82d41f9fb63be561309f0e7de49cf546cc60d70feb8ca7c80210174adc82737303ba04ec2911aac18f2805ac416eec6fa5ecefa187f21b15e1b2d49111697f7fbb19c1f09b0fe0", 0x6d}, {&(0x7f0000000380)="ca915e127f70d1cb019809bc3cb0d7537fe368d09ef3", 0x16}, {&(0x7f0000001400)="d74b31781df6bf159e4c0bcd7f013ff9e03c06fed3761fcb00b828995492bd44cc394883a4e3831ffa7880fd84b5d472355588b5a44a729d004b8885d576263ce775", 0x42}, {&(0x7f0000001480)="315fa433", 0x4}], 0x8, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000040)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r7, r8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r6, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0xd17, 0x2000, 0x9, 0x1, r6}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000200000000000000000000000000ffffe0000001"], 0x1c}, 0x0)

14:09:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000000)="be139e58db813af1a467fcf0938b4493beebe4ba4e26d5a07b8079e205c052b8cb534332247f9501be798c03b8927ac4c692a880c422fca5fd48abddc5862ee94a45ec2a519f1b523559b1072561a4360000", 0x52}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast2}}], 0x1c}, 0x0)

14:09:09 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)

14:09:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:09 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffd3d0}, 0x10)

14:09:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000840000000a0000005d0000000000006ce1ac6259488c089eac321f0fe50a75fdca778a57bc4c86c46de52e5ffa64873a9dad9350d9c8c7f05a6f109576976344dc2192d0e2ffd90a9ba5e154b4bf3a880356f0045e660f6b1257f75f9dafb5a4d9b678505e818181c5de9b7dd4544b31f9c689f76e80e8e88921676e77c33f45424ac9d216da216a5bbeaddcdc4b63d7c5c90af8b2b39cce7a30e41af8649a"], 0x1c}, 0x0)

14:09:09 executing program 2:
r0 = socket(0x10, 0x10000001, 0x80)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
sendto(r0, &(0x7f0000000140)="96a274bd705322656079b9e4d9b74f1a1296963cf2c7fd6e56c397f2cd32ced453bbe3dc38594f3d3e629308915858b81fb38fa965ea990c7cdf6b97175f8b57ee2c44dece841de8fd9f124a02b3424bd0f2d042446bf73ea50c441efd150946d314021e434d2373ae6424afbe66e4e5eb1a4f42bfda710aa634ff35160ea35054b86a7c1804cb8af5a7", 0x8a, 0x0, &(0x7f0000000040)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:09 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

14:09:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

14:09:09 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:09 executing program 1:
connect$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000ffffe04d00016c5af191746fa92de932db6d5ffb28232ade9f1edb6dd846a407e522360ac7338259f0c1fb9be7ce6f92fcf180cad0f69de967ec2caaf27e3d626f08e8d9295d75a5ad0f9ba45626e7a98ed150913ebe257ea1ad3f557e24fca24c03806482973c9a2d8cf3de77c96732a9366fc2cd071cb1472e6956ef75c8f01915cbbaf8d3bdcac681e43980c6f60b53"], 0x1c}, 0x0)

14:09:09 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

14:09:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

14:09:09 executing program 1:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)
aio_writev(&(0x7f0000000240)={r0, 0x0, &(0x7f00000000c0), 0x0, [0x6, 0x1], 0xffffff12, 0x1, 0x2, {0x8, 0x7, &(0x7f0000000140)="9f40d9ae57eeed9aff886c2a40c51cf5593ec952371a3bc180273a23adc377bac01d7173fa99e3f9d3949b021966c061774177b815658125bb2d32ea4c968936242184a9f4ae11404d107e08f7c029feac31cae89665233fbdb53b4616e0127805c25e30965d1506463129e66d5559a86c844b88563e2beb01eaa25839b5a673781aee4bb4f775cfcd8e45f51b60d9db30d2180ac84aa48b9c1823ffdf1068c454ea3b145779474c0db3042bc367446d94777f72b8ff4433cf053c5141ed0092cb608f819d59dce84490e94be3cad52a025e194fde1fb5730c0bfb7c48687c81646227a6f178711f9053"}, {0x7aec105fbb03b41d, 0x1f, @sigval_ptr=0x9, @ke_flags=0x66}})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x2, @rand_addr=0x12a6}}}, 0x84)
r3 = dup2(r1, r2)
sendmsg$inet6_sctp(r3, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380), 0x0, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c, 0x8d}, 0x0)
fcntl$dupfd(r2, 0x0, r1)

14:09:09 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = accept(r0, &(0x7f0000000400)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
connect$inet6(r2, &(0x7f0000000240)={0x1c, 0x1c, 0x2, 0x81, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0xffffffff}, 0x8)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r3, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r4 = dup(r3)
sendto(r4, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet6(r4, &(0x7f0000000280)="e764e20ce82183f90abbaa7043bbd92a8c881f43c789251410fc1174583f63a33b8f14256b93ef0cb617", 0x2a, 0x4c, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="100000008400000009000000ac1400aaf9784bbeaebc1b5d3edc8e939553ad0bbc7b08c2ceb95becd2ae5c4fe229f908c887ab0592337901ea54a0e8a573f9e131268a5e6e4132e1db2580a2991da6252625fcb97f2e06513f0a48c66087a05122ffae48fdadbadab7ff705137af3ee5db719f5ff50f8e5ebd4928070f6ccad6009a892a4d7e9eb8d3c0dc85b2cf340a641fe213d89818a328ee28a2b24179c8129c12558b4aafc11d200a45304c698e8a0bed787238d208e797f00b2deb1b99b7a10b9c958a328cbb40208289d8ebc5f03b88341b6c7211762341"], 0x10}, 0x0)

14:09:09 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

14:09:09 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0xffffd3d0}, 0x10)

14:09:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

14:09:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:09 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0xffffd3d0}, 0x10)

14:09:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
kmq_timedreceive(r2, &(0x7f0000000040)=""/31, 0x1f, 0x9, &(0x7f0000000080)={0xcfc, 0x9})
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="1c55fed78c1dbff3000000000000000000000000ffffe00000010000000000a3ad00000000"], 0x1c}, 0x0)

14:09:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0xffffd3d0}, 0x10)

14:09:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x8, @rand_addr="2c91c096ffbfabcaa5ab649483a7b031", 0x33}}, 0x0, 0x0, 0x3, 0x20, 0x7f, 0x4, 0x1}, 0x98)
r1 = __specialfd$eventfd(0x1, &(0x7f00000000c0)={0x9, 0x6}, 0x8)
pipe2(&(0x7f00000002c0), 0x100000)
socketpair(0x17, 0x2, 0x2, &(0x7f0000000300)={<r2=>0xffffffffffffffff})
sendmsg$inet_sctp(r2, &(0x7f0000000a40)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x4, @rand_addr="e87ddbe372db3c05b090a9ea7e0009db", 0x6}, 0x1c, &(0x7f0000000980)=[{&(0x7f0000000380)="f26c50ed3f4e6b7673faf1c8878636dd92052335dee6923454230db231abcd7dccd92a05626dded01407b76bf4a457965e6c3d15542449ea954d93c393cc6f25f87530a268bc1b632d5f7f5ade91879bc688cc4617d2ff4d973d63922a76f194b8cd6720220bbbf56dbaffdfcc59eb0711a001d596368586b41fcff91e14df4798868e03bcba590f2834a12cfe5dec335820546a9fb56e46866327dc5fe098fcdf82409c32b6a58bfee20889942fc305448821d4655fbc4c74e20dd99f06fcf1b04a8cdc72bd177219ff0a4b91f9a182be0a6f2c94b86e146e", 0xd9}, {&(0x7f0000000480)="de7aa78e9d41e6d6118ada6e24b9f0b6ab92734ed238b4ddb31317f4fe74dae844bf5431f4bd2d4908e311106389ed0a6282fa25b353bdaa867d9d9327d136994c18c77f4f596a7934b573aff248f7f25ad214f95017df950cc37e8f74c2c6ff1766", 0x62}, {&(0x7f0000000500)="c2318571cdcf00aaa4e2b36c4e4e697b4cd184394a94133c8f26a41a7aacd4a996e58d1e1ef5380eb3e5d83c86bf21ca0f1d93b1e3a2bbb51984a58b31ed6fafc1d1e661ca908c02", 0x48}, {&(0x7f0000000580)="6381ae25e0deda44d9efbed2212eb98a4814d8eca9600c3b6801aa537063e82a55d9aa", 0x23}, {&(0x7f00000005c0)="2f7c8999de6a6f7dd5", 0x9}, {&(0x7f0000000600)="285a3dcf79cbbdd3f1dc3b5d985d64fc636e283bbffa27cee12050deb8fba24dd14f1e2965f1cad60280fa5ddbd12f7acaa731e096b4370c9e7194e378f57752bdac9187e8a08cf48b7db86e975f80d349f8cc57becbd026228077b7411b11f22abeea932e52d968457603ff3421583f41954dbe852d642a91717d58ea56c1a1b357d37a4fd29a13abfc6b5735a23b1d16fb573241318e4d6db4da1977ef8dd62841d5cb3911d2a4c0080d2e58ae2b50573edacccbc373b052495c1b65178309038cfaf514800090b3", 0xc9}, {&(0x7f0000000700)="857849e3c74cdbedd7260babb425d9965b33f0d3a6a79a10804300f452eb32a189981bd0b09f7476a7230d674e4190d4f513a1466d62e715295287448e4c246e5ca2e02fd139fa3fa410014259a6fb0b57b6724443fcf4b73f7bb481de0a55f20bb7598f80296f739304a6391c", 0x6d}, {&(0x7f0000000780)="3a3ab2c776aa2a727cc96add979d549c6c0d253b570234b25b4e004840ff5fc64837", 0x22}, {&(0x7f00000007c0)="fa4258333189e7983b808202d214b374e8c959bfc30b487db3f18662139bffcdded6339497b73f99b62b6e0e96e935ef858f885703e6b207aa7045407a62904f0ab8857c4914a05dd13dc823da7287fbdb949275bf8e7038e8d944c7a5c6f2d0a79745460079e75f4492540ebfe9980353a3da8a21437f202779896c9ddeb491100f0c7248f4daab5fcabc49c8823e3c21f36c95ba8d95088e7b5945a312c7a559355a03c54102a05cf476ac31996067387105a9db3529ff4465a913e7d4ce9e80facc25", 0xc4}, {&(0x7f00000008c0)="ce5c3d9c2fba37206924dacefb186a725400380e7c53cc317b2a8a7caefb05518c8deccc4c8f135de125b35aee06624948061a2923b0d64d9595d1ae7e1822f1247c5df823ac34caeaed3501535aff6b08e919397da520e60293112e4a8a990dc97810cd58918d66a7ffbe6de8cba356b02d99a36386e8a7e1810d7828e4f7712fc01908a4c04dac881b6277504d6f3621d5", 0x92}], 0xa, &(0x7f0000000a00), 0x0, 0x8d}, 0x4)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={<r3=>0x0, 0x9, 0x5, 0x46}, &(0x7f00000001c0)=0x10)
setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x9}, 0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r0, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00002000000000fcfffffffffffeffe0000001"], 0x1c}, 0x0)
accept(r1, &(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000280)=0x10)

14:09:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)={0x3, [0x0, 0x0, <r2=>0x0]}, &(0x7f0000000280)=0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff, r2}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001}, 0x10)

14:09:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:10 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r0, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r1 = dup(r0)
sendto(r1, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
ioctl$BIOCGBLEN(r1, 0x40044266, &(0x7f0000000080))
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000040)={<r3=>0x0, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @rand_addr}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000100)="ba", 0x1}, {&(0x7f0000000240)="9185ec532b895e8cdeb9583ad2e49eb10289d2d67149e3f803d643609bdae12a7919f6c8db12125bfa01606c5ff25763470026dae6410a9affdb80c4b8546c59281da61f3e95c977ce880300662c96a1557e13bf5bed95e2a8", 0x59}, {&(0x7f00000002c0)="1067e3ee75f782b21aafa9ee7f5c75fa00ef32ca5e7cc701ce5621517825f26e9cd37a43429e20cc0e15ac1acea17427c6f95189e5e0a61ad6b071c938735a3eb79fa47f13e1ad404df72a59c2b95172e50e0cf18d34f11eca1b123bb51e20f64ab1c9", 0x63}], 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="100000008400000007560000ac1400aa2c000000840000000200000020b657aa6d41db1f5f7478009d621028000002000000000800000400", @ANYRES32=r3, @ANYBLOB="1400000084000000070000000100000040000000e00000029d2000"/36], 0x60}, 0x84)

14:09:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001}, 0x10)

14:09:10 executing program 1:
sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f00000001c0))
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000400ffff7f00000151f8e840850f402f86f098a687d8c24a21001ff2e65f51f9b42aeac3c1834bab13930450227f5f26f693d73b9aecd0c0298f380900696dc09952a1f333cd4b35fc4e9c1b1e5e9a8614a462ec0dd99835775a8578ce64c4109dc56c02975ed5d8df51861a77c83ff0903db8a8c82a8b115b4c1d8800115cac2986e11ae70b5cef82643c61535dcaffbb70c9159e92154cd9e0e765b85ec9d5074aa4f8e2be04b088930e"], 0x1c}, 0x0)
r3 = accept$inet6(r1, &(0x7f00000002c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000300)=0x1c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r8, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r8, r9)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r7, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000340)={r7, 0x9, 0x5f}, 0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000000)=ANY=[@ANYRES32=<r10=>0x0, @ANYBLOB="8600000085aa6be9e1c2b1eb215cca9c1a7a6ed2f330b190b8a7f299d01f8edec804345b11fc0cbd5e87a1c2a697247cd1f0a032a0bb6354931d61e1dfeed581bfc83addac764bf1966c7477cc04e0a78690d476be805b7b972087cabfcec878c6dea4747d07dcde765ddb24f0d634a10f7206a432f1c3b596ad9a4a070b590411d1713b3652a93bf304"], &(0x7f00000000c0)=0x8e)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x7, 0x300, 0x5, 0x80000001, r10}, 0x10)

14:09:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001}, 0x10)

14:09:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)={0x3, [0x0, 0x0, <r2=>0x0]}, &(0x7f0000000280)=0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff, r2}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)={0x3, [0x0, 0x0, <r2=>0x0]}, &(0x7f0000000280)=0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff, r2}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="101100008400007a46000000ac1400aa"], 0x10, 0x4}, 0x0)

14:09:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={<r2=>0x0, 0x1}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x2ed7}, 0x8)

14:09:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000affffffff000000000000000000ffffe0000001"], 0x1c}, 0x0)

14:09:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380), 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)={0x3, [0x0, 0x0, <r2=>0x0]}, &(0x7f0000000280)=0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff, r2}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380), 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0xffff}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000040)={0x1000, 0x8001}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x401}, 0x8)

14:09:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r2, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
dup(r2)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000440), &(0x7f0000000480)=0xb)
r3 = dup2(r0, r1)
sendmsg$inet6_sctp(r3, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)
r4 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
sendmsg$inet6_sctp(r4, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x6, @mcast1, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000180)="5c84dbfa41d572fb16cf29c2bca304dd2a50467c8b8e64afbbd4b8b8a1efd5ba324219e44f0ceb4399c9bdf47e763a302c8dcde766b95563d3951324afe1f57d30637aa7ffcc6438f4112511e6fa08ff4631dab257d7c4d124372d906dc3a030903b60d900a51c16c1360c75be213ed58203acb8ec82a7862256fe51832a33cc884ee94dd62e1e33d6d1ef189fcfeb1b8ad8bac45db14a75de5b2bc5e2c045d21fe45afeace43295e5833b46cc452f429eba336ab0ed5e24fae4c343ba279170ebe0d54f0c8fb98036439cfe20d51a6b3f", 0xd1}, {&(0x7f0000000040)="1f1bedfd288534609f33b16506acdc838ef8a96a8cf0da7ddd70e212fc2d446eecabf6ef478a0de255e83731f7bccd4ddbf7d726d776f4bccf9c2025c8fee02c1b8a2b92d2a39e0f56695e8ac244bd594f9eebc131f2dd3389b98cd6a798df11d009aa1057dfabb40ebd81cffb6c9d4d7a9ef9bac0a2d48ade832ebe87491f1ba53df1a30f481e80dd4835f9bd7144fb348375f5de1f312334a3a5c8eff8746b52c242a13b71c989", 0xa8}, {&(0x7f0000000280)="294c565e75be593ea5c05b8f6ce686ea41168adb97abff0cdbcbf859b0ea942a39019f539e65e1ca62766a9922660b026f252286a41620b98ede9b35832240a4857f2a6eb75376757d69e4c3c983a6798b5fe22a2bd7202770375bf264bae6343906cc33705e785c30c477e64fd141c644bfc9d73194d71db32fcdd9dd2d37029c8f92f81978187e2a7d347fef62b14eb0257e6504c0fa2868b88aab7794853456a0009a34e8c5057b96c520f31ecdfcca7fd1cd3e1aa18c5d48d533450a2b2fa5987c4de0a5c2133b5a81d314f2f3c589c95c5aebe479fa1ee2817b372b", 0xde}], 0x3, &(0x7f00000003c0)=[@authinfo={0x10, 0x84, 0x8, {0x9}}], 0x10, 0x20104}, 0x80)

14:09:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380), 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x17, 0x3, 0xfc)
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0xe23, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1205, &(0x7f0000000140), 0x2)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{0x0}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:10 executing program 2:
setsockopt$inet6_tcp_int(0xffffffffffffff9c, 0x6, 0x8, &(0x7f0000000040)=0x7, 0x4)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:10 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x10000001, 0x84)
socketpair(0x1c, 0x10000000, 0x1, &(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1205, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfdfffffb}, 0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x2b, @empty, 0x2}}, <r3=>0x0, 0x71c, 0x1, 0x206, 0x20, 0x6, 0x27}, &(0x7f00000000c0)=0x98)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r3, 0x2}, &(0x7f0000000140)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r8, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r8, r9)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r7, 0x0, 0x0, 0x207}, 0x98)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r7, 0xffff0000}, &(0x7f0000000200)=0x8)

14:09:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0xd, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{0x0}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000040)=@in6={0x0, 0x1c, 0x2, 0x48, @rand_addr="3e0ac3f99db625a87687989c0170c4f8", 0x41ae}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000080)="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"}, {}], 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c0000000a00000000000000000000000000ffffe1000001"], 0xfffffffffffffef2}, 0x0)

14:09:11 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{0x0}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0xffff, @mcast2}, 0x1c)
getpeername(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000140)=ANY=[], 0x10}, 0x0)
r2 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x7, 0x3, 0x10001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000400)=ANY=[@ANYBLOB="1bebdde05cf593a4554263f53f161dbdff1ffa458718d61480196a6bbb0951adc8f2b228a13457c4b18ec3fb3cbf3c63ea873adc90209b1e4440b4827ceadaec623f00424efbb1b1000076b85157b5382711f7a64055090b42e3b519085e2b01cc7416104a1d821ac64be006e04e8e9a6cafb8ed64f9781cc437a8fe003125033cdbbfa68e6ea506df6c5926ccf5d877dc8c93a8631b600f67ad8461421241a5a521865c6cc034953c47ccd16de75351d81fe71b389b3d2e6c9035bf3986227c547e4d93b4d317d054db841a1fb970138356480925b397", @ANYRES32=<r6=>0x0], &(0x7f0000000000)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3}, 0x10)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r7, r8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r6, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r6, 0x5}, 0x8)

14:09:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:11 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:11 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000ffffe0000001100f97bee99515e60fc16202640c68c56a039950238226ec8eb81110a3454062716e069bb4983bac54867cd7a09509060c8bead572523b194baa636c9003efe588afe6a5"], 0x1c}, 0x0)
r0 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
sendto(r0, &(0x7f0000000180)="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", 0x1000, 0x0, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

14:09:11 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r7, r8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r6, 0x0, 0x0, 0x207}, 0x98)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={r6, 0x6}, &(0x7f0000000040)=0x8)

14:09:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9000001"], 0x1c}, 0x0)

14:09:11 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:11 executing program 2:
msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000cc46b3258c0e57a5587c472170abff2d1679201523e17044044489ac76e6771d656485a722591c0023605fc01d454a480d953993deffc1731ec066b506664a8520a6733c016fa579dc2d0809a45eab4970ec4832a8e61759494cdaba059797a6d236fdaaacf48660bd520ffbba4342bdaa1a584b"], 0x7f, 0x800)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x80, 0x8001}, 0xc)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r2, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
sendto(r1, &(0x7f0000000500)="0619daef8462f2", 0x7, 0x81, 0x0, 0x0)
r3 = dup(r2)
sendto(r3, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = accept4$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000200)=0x1c, 0x20000000)
aio_cancel(r3, &(0x7f0000000340)={r4, 0x1, &(0x7f0000000240)="1e832e09f9991a3bb786f535aeeb6232eacb59b5d9e9dfaefcf8607082af08ae3f91d224792dc4aa95be197fd63bdb9c116103d7e97e0ef6f9480950eb7363c55b798d44b52f7a139c900fa2751040de6f71dd2368eb3523b99e603da5ab2ddc5a59621fbe5784027206fca42b6e4049fe2e1215d79a6345f8a337ab63b05a4437936a83e830a3747dc9ad1c2c637e33c832b9ee6296b5432b3a8c8da16d17a53c5be11d7d29325b89e77a58f8beac2a2b3de293c1ff4d3cab3af8d8bdd6", 0xbe, [0x6, 0x6], 0x7, 0xf, 0x401, {0xa70, 0x127, &(0x7f0000000400)="5f469c0aba7e2258324c5b0a6bbfcbc6a188957b80ffe95e7a15c9901e2969300e5ea3d340fe88c60aa57ec3422ff0b4c9a2bb6862e6d210056b6c4421dde8d62a0886f5c481349b9ec90614066a5f826d39744a84473d84c208d84f0f3c4779365d1d079a97d08e232b1c56240bd3b93a74845ae127eda98a1fa0f567b5afaf8f52fd783e5eef5226ccb8a8186f66a2"}, {0x4, 0x1, @sival_ptr=0x1ff}})

14:09:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, 0x0, 0x1c}, 0x0)

14:09:11 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r0, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r1 = dup(r0)
sendto(r1, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r2, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r3 = dup(r2)
sendto(r3, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = dup(r3)
r5 = dup2(r1, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c, 0x10c}, 0x0)

14:09:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, 0x0, 0x1c}, 0x0)

14:09:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, 0x0, 0x1c}, 0x0)

14:09:11 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:11 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[], 0x1c}, 0x0)

14:09:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10, 0x1000d}, 0x0)

14:09:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)

14:09:11 executing program 0:
r0 = socket(0x0, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:11 executing program 0:
r0 = socket(0x0, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r3, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r4 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'freebsd\x00', 0x2}, 0x24)
socket$inet6_udp(0x1c, 0x2, 0x0)
shm_open2(&(0x7f0000000040)='./file0\x00', 0x200, 0x4, 0x7, &(0x7f00000001c0)='bbr\x00')
r5 = dup2(r2, r2)
r6 = dup(r5)
sendto(r6, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r7 = openat$bpf(0xffffff9c, &(0x7f0000000000), 0x8000, 0x0)
dup2(r6, r7)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="80", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)

14:09:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[], 0x1c}, 0x0)

14:09:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r0, r1)

14:09:11 executing program 0:
r0 = socket(0x0, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[], 0x1c}, 0x0)

14:09:11 executing program 0:
r0 = socket(0x2, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB], 0x1c}, 0x0)

14:09:11 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="100000aa00000000000000f300000008000739561a3a8f9cc8e8f34d4bdbd219f64894cb034b891b014ddca5752d6e2781f62e5e9239385df5737184a5075d98a2a88fb800000000000000020e7cac837b90f7e16e0e2fee5e866406bd554e4bb9d917f641a95452b8d0c1d2549a686b87195364a0c3f3f44c41fd6ac0d2b9141e033d431908f1dbac3e6e04c73a79f62bb97e1018ce6072b01bb46b9f1ea57a8674ab8674681d182e7fa6fcc5af427edc1d35bfb1f9f4d9d586ccd707"], 0x10}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0xffffffff, @rand_addr="b86e5206e9948b833afddc8ca514719a", 0x9}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000140)="1c3b1e0efb803d40ae3e5e6d458d5362d5302a483f0dd404f007cc974c187e050ccbc7a27e8a60a1e87ca3ff575ea06956a8869ac8c67f871e0fae32c0a22ae1884ef9b114e586376ef4c57226e69cc5a66a8870eeb640bee7f75ccce317cbf30102f8e9530f78f8e586c83fa884d4261299778b3de08a794bea1fd5f2657f491b", 0x81}, {&(0x7f00000000c0)="87877f4c8722b93c66e5b9017f6baaf97b92d2c3262d942ffa8cf71f25ac8739d3dccebe47e0218834033b026d34be6872604e796420", 0x36}, {&(0x7f0000000200)="f536b418d5c7fee0c2945ba5cb3740c4814b5a99de40e44ac5a1a98324fb17c13ec6e818dccf33c5b51becc9bef86c353c2a2303244d85b659f6cebab0e291720510de456b32298cb559d1c6fe0f1c1b32a86ac984b48c56ae7142ad88f95f92de865730b885f0fa3ad0464cd4a409388b4433cd49dd1db8e15b639d24e1a756f2df89bb220256abf3692d761a64f5404749bf6fbeb0b412f9a8348c3d3139d57de7f99696c9bad122f3b071fbecad987fbaa56450c6276ac11fbcb31be230fb5f914bc6b0120c996f29841dd08be684becc6ed95a9358", 0xd7}, {&(0x7f0000000400)="3a981f1252c130cd07fb3418a757e3c1975b63723b5d496580ab25289d0a83ab70192f65ab1a3873ca8f31176dc140c73e1bfd2c9ecc62e1b04e8d8c1d79f478b75db9dbc39a50386417d8d90795a761ecbe34a636fbd426957531ecf6ea56d7221bbae405b5d93e09af9c55da2a7cc7991d7941d929bd9746ec6dbe5c111ee0a87445afe6d2be95", 0x88}], 0x4, &(0x7f00000004c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x1, 0x1, 0x1820, 0x2, 0x7, 0x4, 0x7, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0x7f}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x7}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}], 0x64, 0x4}, 0x20000)

14:09:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
fstatat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180), 0x0)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)

14:09:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x4, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="100000008400000009000000f9ffffffb201f2a30a07d81f574fcb6772ae048b83964bfb37803306b3d1ca2d58216389e4c8dd2f2d455df31a067c0439bf61be507950ae0a906d6cb199a9e2ede0f91c7dccb49795d80e8808cdef1e8cc0be30e21c2283f2e1ae558feeced4e900a66fbdc84bab0adaef306f3828109c7855e62a405b73f2c46a7e6bd9084caa693cffdb5dd4031847613ea7c31a764cf2a78a45b28819b3c9c91f8f"], 0x10}, 0x0)
r1 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
sendmsg$inet6_sctp(r1, &(0x7f00000014c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000000c0)="6d1985887a", 0x5}, {&(0x7f0000000140)}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000180)="a289a32357198eb5385a43083627f6e687e4911e6ccd7ff9131b86d58462807f9d280afa8367ed1403f5da9002470b6cdd4b5de2e7ed3c24e860e09b55a62570e6f8421575ab981d20f561ad61e35c9cea1641b4dfb7267eb31f31420b2e89eb58f8f500065586c2d0a8a786e7", 0x6d}, {&(0x7f0000000200)="67cea81b1e04437b9790a686f216b125f5001c0bb774751767879f77b8444526b3431e7e7a03916eae83e23221eb4933868c63523e0d06d70f40e7cd2bb879a97cecd5b9c2794a794e74958cd219a02584913aacc7cea79f9e9547a1f33bde43594c748be5b250d035eb78b94f5c89308dd6a7f16a427828fc597aee3e469546e7e752a5f0aaaae05acac50716ea34c8", 0x90}, {&(0x7f0000001400)="f3debe609f25855bcb9d3dcd861279eeab9679e2356593e59101f928a5a86c75073c10b19aefe975276e933e6104dae0b34e2be1cdf110a3b64c4431f40f04a675b97f902b8c040c725d9dcd1ae2849d950430e27c888992f0f0d4c4ec9c8e0100fa55c1958bd8cb01fe6c3f5cb188bf43634488b559d7fbcf34ad5a5cd2d66811c9c3e9dc2d7370089ee6a916aa", 0x8e}, {&(0x7f00000002c0)="9eeb5495afac4ef2ef6f2311232581ffb31fe27e096719971a", 0x19}], 0x7, &(0x7f0000001700)=ANY=[@ANYBLOB="14000000840000000700000003000000010100001c000000840000000a00000000000000000000000000000000000000b08aa06c0723e263b7d039d723c51dd42348c6b9357a6053b3ec7bbc17dd87f0cc7f8cd3ce1177fb000000000000000000070000005c2cc90cc15331d6159948494d4b4ae197f57b8be057b667ad5726e952ef5dc9a57f4db90b076f4a7332edaa65d794d9674c8ef3c0ffbc7f6c78f22a2c"], 0x30, 0x18d}, 0x100)
r2 = socket(0x17, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r2, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r3 = dup(r2)
sendto(r3, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000001500)={<r4=>0x0, 0x396}, &(0x7f0000001540)=0x8)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000001580)={r4, 0x8000}, 0x8)

14:09:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB], 0x1c}, 0x0)

14:09:12 executing program 0:
r0 = socket(0x2, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB], 0x1c}, 0x0)

14:09:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000090000ffffe0000001"], 0x1c}, 0x0)

14:09:12 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="461e1736", @ANYRES32=<r3=>0x0], &(0x7f0000000000)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @multicast1}}, r3}, &(0x7f00000000c0)=0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r4, r5)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r3, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, &(0x7f0000000040)=r3, 0x4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r6, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:12 executing program 0:
r0 = socket(0x2, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:12 executing program 1:
readv(0xffffffffffffff9c, &(0x7f0000000040)=[{&(0x7f0000000000)=""/25, 0x19}], 0x1)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)

14:09:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r2 = dup(r1)
sendto(r2, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r7, r8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r6, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000140)={r6, 0x3, 0x4f, "12f6b54260803e3ca2cb804fd090698420331e481e216ed94c929056f47abda27b0da46f2dc1e942d332fe09ddb2b5c1f6dea09aeae28016f9d73a0e68bc92812df334706c872ea89e95548c0c339a"}, 0x57)

14:09:12 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
ioctl$DIOCSETSTATUSIF(r2, 0xc0104414, &(0x7f0000000000))
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000ffffe00000010f012e88f5eec0a30c67aa906f0a802c776bcc88706b4069926ce74ec499f4babd2603f49e1c09a83820bd1a"], 0x1c}, 0x0)

14:09:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = dup(r1)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r8, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r8, r9)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r7, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r7, 0x2, 0xe0, 0x7}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)

14:09:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:12 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000fffff9"], 0x1c}, 0x0)

14:09:12 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:13 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/22], 0x1c}, 0x0)

14:09:13 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000416900000000fff7e0000001"], 0x1c}, 0x0)

14:09:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:13 executing program 0:
socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:13 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/22], 0x1c}, 0x0)

14:09:13 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/22], 0x1c}, 0x0)

14:09:13 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f0000000040)=[@dstaddrv6={0x1c}, @authinfo={0x10, 0x84, 0x8, {0x1}}], 0x2c, 0x9}, 0x0)

14:09:13 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840411ffffff00ffffe0094001"], 0x1c}, 0x0)
pipe2(&(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000040)={<r4=>0x0, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000000c0)={r4, 0x1f, 0x7c0}, 0x8)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r5, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r6 = dup(r5)
sendto(r6, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4)

14:09:13 executing program 0:
socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040)={0x40, 0x800, 0x4, 0x2}, 0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000140)=0x8)

14:09:13 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000ffff"], 0x1c}, 0x0)

14:09:13 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000ffffe0000015"], 0x1c}, 0x0)

14:09:13 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000ffff"], 0x1c}, 0x0)

14:09:13 executing program 0:
socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:13 executing program 2:
syz_emit_ethernet(0x7e, &(0x7f00000011c0)={@random="09435064e031", @local, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x48, 0xf, 0x0, @mcast1, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @empty, [{0xc, 0x5, "b27adc7c65058e1a011b6ce4df695dbe67b487fe3c2871ae81de9efea52d561e02b22ab23fe174ec4750cb2a"}, {}]}}}}}})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:13 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c, 0x20189}, 0x0)

14:09:13 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000ffff"], 0x1c}, 0x0)

14:09:13 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1205, &(0x7f0000000140), 0x2)
sendto$inet6(r1, &(0x7f0000000180)="ff091e14a60bb51512e14d9383ad1e3a248d5e64dab52b3d12f7472d030c0121dd94f117e15c8df0a838a59075c00a3529f04953731d6758342746fce3f3684abb24bde6914574c7fbbfd757af252497b69a78566f4bc246cd930c7c58146536995cb4d4e863ed411814355e82c616e4618d0666269ac0ddc1d529ef5a2f2cadb742a12f8877e5176c777fd16656b4", 0x8f, 0x2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x7, @rand_addr="d75035b8db2863bc1145110457ee81b9", 0x6}, 0x1c)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup2(r0, r2)
sendmsg$inet6_sctp(r3, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a000000000000ffe0000001"], 0x1c}, 0x0)

14:09:13 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x10082)

14:09:13 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000840000000a0000000000135c198ad40093bd94c7cdcd3c51d6a89a01ffe0000001"], 0x1c}, 0x0)

14:09:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000000c0)={<r2=>0x0, &(0x7f0000000040)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r2, 0x6}, 0x8)
r3 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={<r4=>r2, 0x9, 0x8000, 0x8, 0xfe}, &(0x7f0000000200)=0x14)
setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000240)={r4, 0x5, 0x3f}, 0x8)

14:09:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000001d000000000000000000ffffe0000001"], 0x1c}, 0x0)

14:09:14 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x10082)

14:09:14 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x10082)

14:09:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:14 executing program 2:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x80)
r1 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x810, r1, 0x8)
shutdown(r0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r2, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r3 = dup(r2)
sendto(r3, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x9, @mcast2, 0x3}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f00000000c0)=ANY=[@ANYRES32=r0], 0x10}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8)

14:09:14 executing program 1:
ktimer_getoverrun(0x0)
r0 = msgget$private(0x0, 0x2)
r1 = msgget$private(0x0, 0x40)
msgsnd(r1, &(0x7f0000000200)={0x1, "dafda6f1d34a3dac89ef00844dd3409b6beed230969b5fdde3f04adc6a083eb8e54c44dbb304c6c811f541dce6c80322a5a88c1d039233a5e8fd46eac80bffdf1b84ac7d487aca97ccf37fa1ac"}, 0x51, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
msgget(0x3, 0x8)
statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
r4 = vfork()
msgctl$IPC_SET(r0, 0x1, &(0x7f0000000bc0)={{0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0x0, 0x9, 0x0, 0x46a}, 0x1, 0x5, 0x3, 0x100, 0x7, 0x0, 0x0, r4})
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r2, r5)
sendmsg$inet6_sctp(r6, &(0x7f0000001440)={&(0x7f0000000140)=@in6={0x0, 0x1c, 0x1, 0xfff, @local={0xfe, 0x80, '\x00', 0x0}, 0xea}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000180)="81134d78980a80cee20dbe821a36cd9d25f2bb6e7d411e7f0eee06ceb843a905aaaf75f216688d6d41134a7bd0e16bcfb9f7889c23640988837be105ffe53248acf293a4325c648eeff610f8c86d7520cbf2906af61977c13149078c901cf5d302e8c6ad198782f8552dff2e4bcc2e2c8f2b87bd304c38e8ddd14f63d2bd74", 0x1}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="d8dec49e8400eccbb2300088a731c5d100009643b40b000000000000abe7c2282bf3e68567dfc1219b32296c6848d3c8cf9a5396a0f11997e359ba56d09c966931f4b9b0ff57ccf36b13b7fd036b53cc56521112e4dfb3b68b52d8640b71ee096f0d0626f094d2583246b134e6530189c430cf420893b3aa0bd458c32af11414a6968a77e55a3a6443809d5d427b5eb3671e0b84fde88784dd5767c2912e7202e3e7f70682f3f800"/185], 0x1c}, 0x0)

14:09:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:14 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:14 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:14 executing program 3:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:14 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:14 executing program 3:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:15 executing program 3:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:15 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7fff}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000001740)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast2, 0x3}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x10}, 0x0)
r1 = socket(0x2, 0x10000001, 0x84)
accept4$inet(r1, &(0x7f00000016c0)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000001700)=0x10, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
accept(r1, &(0x7f0000001640)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f0000001680)=0x1c)
sendmsg$inet_sctp(r1, &(0x7f0000001600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="78a7d0ea4d52085d7386fb54da00364da6287866dc58c387e6501b25aa95057c949b026054df15d34cc0b5a8e5a3258567b3852f5a270d14cb1dfa709098464acdb00df0e8cf1f3d756083f3", 0x4c}, {&(0x7f00000001c0)="6c451daa6838dd84e4b1200906d2f5dfa647608bfdf15b08b956b8f96c21469fe4e88cf19f6174df8352c264ae3a63348d1580abcb4efec77795a68fea52b1e408d38f853608d41d90522a12b51ee6ee494a2703210331c38deb3992f250b1c267", 0x61}, {&(0x7f0000000400)="b3e071aa49134c96db686b3a8f4496f614c72b5b11fdf074ec2d9abeadaea79ab23ae778fd0133ed5bf8aac7aa47bf2302031354e836875032edf7ed1c02ec137bb366147c0aa13b6e71c2d6a37c9c78e9678fddfe8adcf7806b2784a11d2ab90d2a08e39c121a164af5dca233599bb678fd2d3d1df7045d280a7747d6e04769133bfbc63c761f6733ec19c9a4a87b59db98570a3e2db44b321e78f3c8273ae9275e86d6427487371b5453e99f46d0d6b41abcdc36b4dece52fd0ab55924849e52f94386cd54b6fb51a586a4f0044d70c4da6c2511c89324da55661ae1d40c6ccde24b86a716ef376fdd", 0xea}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f00000000c0)="b8e11f563fc7aabf68e59e31d0d62ca9", 0x10}, {&(0x7f0000001500)="c2b73ad5ed1486ff7d59d25433cac11eb5808f12b6bcf19df1213d1f7478a9dd58ae53c2c12ebccc35159ed515999512ee509572db4bc99c8190e07e10af65e32800c59d95764427118f1b8022dbe7ed2fe3c1d29714fab4b5d8d46fd34d0c1d2dac1e831e3ff0c66af10dc1427c8a1e92eb248fe1e7a561c6894ce726f09bc0f05d14bd9fe5f459c8e30d24f4ca9cd04afe776e2505c860728ed9c3396c72550687d081b897a80076e5106e30b75bbc056feb468782f1871e0bb29353bd9b6510a56a63c1b16e13c6bc05c0df10b8b26bd2034ea6d5594403549edbd6d117b577e27f2ba86ccab095d4151e431e6f9b3b8c7ada", 0xf4}, {&(0x7f0000000240)="898c217da56fc0605654dc73bc42e7aed10af37f08240c686ea36ab2cecdfe75f26340e50e3fafef0555e18028c7454c819238d5613201fd45115be4b0ff9d0793c42ca547724ecd2be67ac44e0cf590263d8762c5b774bf91ae38b0345e9282a95d8dab5deed47939770a60541e6913777a4dac68b6e784c6237012361042602080a49b953de664402ea5642297ecd94ebfc58cd71c852422e5d2a7ed90ac0ef0d7cdd3", 0xa4}], 0x7, &(0x7f0000000380)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x3ff, 0x100, 0xfffffff8, 0x7}}], 0x2c, 0x101}, 0x20008)

14:09:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r1, &(0x7f0000000080), 0x0, 0x1, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10)
r2 = dup2(r0, r1)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x100)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x9, 0x600, 0x5, 0x7ff, 0x6, 0xfffeffff, 0x7, <r4=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, r4, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r5, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r6 = dup(r5)
sendto(r6, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r7 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x800, 0x86)
sendmsg$inet6_sctp(r7, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000340)="78b574c616b1711b3a6d47157fa7731c47907f2fdc0eb427ae6f44cf3380250034e7bf5caba27cebced53c5b5156742ca389973eb407dea7e2075559ddee5f945bf648403ec117186fa8f61d776a1befb57e312d5e7ea71b073117b9a4a51b37541122258bf87f519c87ab14bae2a2d0b33bd2fe34b307c79073429f3acd5608f3197ba7e5341c6a441dddc8bcafcc090256c3f809bc5f5bfc3cba5d951790caeaae3156712078260e44e1cab40d2037ff4f", 0xb2}, {&(0x7f0000000500)="3b5c6d4fac9bdd7b1b4c1920927885223c741d1dbb1e74d46cdbab961ec676f478c7403253c9a775e8a152c50e1768c248fbf002bee1a4fd100703ec4ef00deb204de277b772fc88953b24336c13cb9860e8161bb98a7afe232fca63f1dd1f6d7b8d7393cc9c4f7547bafed33ff93ef858f2e7b8993046393d068ae234825443e3ae2641f7bb378ac5434428e66893392e056e32dfbbc4de8b1037e115ce35682aa6197fcec39ffcc6f064", 0xab}, {&(0x7f00000005c0)="b00a8ac7ded58e57d958a2e383b0165adbb24573fea7b38ac643306a9c7b76f77d1b6ad92afbe3258c830b24bdab2592e872e698c6f7b6bb594657ff064ff99d412bb04183e418720adcf62a47acbdfee731322a6652b2a61e1650f0a1784f0b91bb3950318a7af2f95ebd05703a907868f4f0d578ee035f1487c4971bd6a953df300e98db4c2ad7a69d24f1814d6f5dd7cbecf286fca7ddba59ae4a60f4a8ad39d6a8e5e41e1fea60ba8e1d4581f11743218297284e5fffe0aad43627b9c928eb6c78663dcc1937084d250c340f5fe3e779338d927aa828d7a73855f1e1c124fd27f648a85866c35b78962fc064", 0xee}], 0x3, &(0x7f00000002c0)=ANY=[@ANYRESHEX=r6], 0x1c}, 0x8)

14:09:15 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="36e2bac5165f1e462e20e4d59b6f8cfdec371f38f7472f0adfb7d9372eb8b4c53c3810fa8d3b480b6ad3fb6826e2bffe7ec79ae2a3a563fbacb4c330a4ecd31940501e8af7835c6e56bc8c04be7ca43d795454a7d1cdbb78963768c73c57ef9b496bc96d2d807a00e2b45ec2dd89a3fee7741fb71bf930b5d8e34b051ace9e91f0bdfc7ab56cb8eb1077f8845786a5f4fb2dd2722f214736534d86e525f37f00ffa07006adb9aeb455a712845d39be3ccc38d8603c34863ee826739837b01887ba8f7749625578c714ab3786599ac6c917a79a5ba0c5c59dbbcad8d8d8ace78eeb9a9b", 0xe3}], 0x1, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000140)="2483b7f194c2f714b30bfdf9698149e90e9e48e491ff0230e1df27b0f32fba071d171010070498b86c20e060c5dc757632d464cc0f95351f79b12fd2f95291c4173f6e60885adf9f449d8781694c23ab6f3d63d5d41f80f34ef53390d7036d41883f6a53ed568806a1c0959cce09adc89996e4cba87bd34fa3752ed671f1295ef4f6ce4d0520f54081cc6228c34bd8fffe9a656e7c142bd561796d1fdaa73d60cbb5762a1cf1f94cd4b11f9eba57", 0xae}, {&(0x7f0000000200)="1d0d0a2247e9b0d0cda56c8cc4750ef3f1390d83352ae96d7535e4724febb041e71cf68b39be00ffd9134c14d1bd573f3bb797971b1838abceacdd46c8a40b97d384b5680c57e08765f77e0d7e7fc593297650d4f5dfecd6d57660aac2ffde6a676b65c39fb5761dd81866680decfbb7dc9dbed7f540e83f218f17b648113b2fe45d5d919a3d6e1a9f22dea6d638592731716b5fd3c2db66ec", 0x99}, {&(0x7f0000000400)="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", 0xfd}, {&(0x7f0000000500)="f190c2ebd37cda29ce04289166406d20698ef2d9ca15cac07fdb954d63f57ac85c01937228b261e582628e0a78edbddd85562be5a6b7b082632010554fb86df6d869ac936376e7da2148991f14b255e6a864adcdefed6b027b652a1f9f1fbbd36e548dbc50651b93de4730f4609a3a45169be7242178db6d6355c3a7290031054c2d0667b53fa799c0b3cd9290f391f6d4241e80c4e79ab56fb7529cbe233cdc375c8f819528877e6928d8be10a2bd18c85cf9033ecc1327fb5701420a75ef5508cd7a279004179da3b83fc27404c27bf93e", 0xd2}, {&(0x7f0000000600)="bba9c399f43d769903540491a1e00e66e96a1825bfde898cfd4f4e0e133cbd938cc6d19baa700870e3f9a97d4e4b0ed9d104e1373d8ac53ea71ee451b623eb612350d008badafd07c6eb2f2048f959442fd86976f6f96e65c95d88b457b96f10e68a56256aa2af998fa306eec085104303494bbfd23aaf782e5f442f3190de05ced6bb9dfcae851f11b035b3fe78d103ee7532e5bccb2631e532d35842345b8c35e44d410a996dbe0e658953e4318ece9e43431098c3", 0xb6}, {&(0x7f0000000340)="6323800b2cb040fa2bd0b92f98adee230a318c61a5ab636c83609cf2cfefee456ee6fab6481fc80987dc606855e321524b1876ae131ef255a7624ae2ec65a5051454c3", 0x43}], 0x6, &(0x7f00000002c0)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x10}, 0x0)

14:09:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:15 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:15 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
freebsd11_fstat(r0, &(0x7f0000000100))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f00000003c0)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000000)="a838ef2abd62b19577d1dcdeb4c98ed1fe2c94929b8a86d045042e8b0c502b0c22fbf52c4e0f3a33d211", 0x2a}], 0x1, &(0x7f0000000040)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="100000008402000009000000ac140094"], 0x10}, 0x0)
r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
sendmsg$inet6_sctp(r1, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x8, @loopback, 0x2361}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="b11ee86d6f8f438573219330964cf46ddb7f4e7f66cfdb4078aa0798241a4277be07799e48dcae187ca32f465d4eb21b0a574dbb478a0bb038b17ee60ab48391f5056fc9b96ce6f29fb87418a618bfbc61a4f76d8c415720af6ef34b476a2eb940375b831659c90d90fb888303844dbe41", 0x71}], 0x1, &(0x7f00000001c0)=[@authinfo={0x10, 0x84, 0x8, {0x4}}, @dstaddrv4={0x10}, @init={0x14, 0x84, 0x1, {0x8000, 0x1, 0x3, 0xae5}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x7fff}}, @authinfo={0x10, 0x84, 0x8, {0x6}}], 0x74, 0x8}, 0x0)

14:09:15 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10082)

14:09:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r2 = dup(r1)
sendto(r2, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r7, r8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r6, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000040)={r6, 0xfffffff7}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="100000008400ffffffff0000000000aa"], 0x10}, 0x0)

14:09:16 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10082)

14:09:16 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000002c0)={<r1=>0x0, 0x7fffffff}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000140)={<r2=>r1, @in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x3}, &(0x7f0000000000)=0x88)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200)=r2, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f00000000c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x1000, 0x1140, 0x10001, 0xb, r2}}], 0x1c}, 0x0)
r3 = socket(0x1c, 0x3, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r8, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r8, r9)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r7, 0x0, 0x0, 0x207}, 0x98)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000380)={r7, 0x8, 0x6, [0x3, 0x7, 0x8000, 0x0, 0x7, 0x401]}, &(0x7f0000000400)=0x14)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000340)={r7, 0x3}, 0x8)
setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x33, &(0x7f0000000240)={0x18, 0x8, 0x0, 0xef, 0x0, [@mcast2, @loopback, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, @empty]}, 0x48)

14:09:16 executing program 2:
bind(0xffffffffffffffff, &(0x7f0000000080)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
aio_cancel(0xffffffffffffffff, &(0x7f0000000340)={r0, 0x10000, &(0x7f0000000140)="955d68416eb37dc8c2ed66f5080c4139427c91118e492b4851ca28b6e1d599da97160b5822be00d5422344f8f13dbbeefc64e07d818dacf7f1a9e0787b3bfa232e113026955029f128053d19814a9bad0edc23ca450f0e49a4d53baf6dd99d04c6fc249f51f0ed07d01c88cfa8936b042de4a92220c979f4081b79b9d094ae26e08a204a0e3d6596f6715dbf0f790758874b096d4eeb0f5e5fcf13195d9bc92d9e0d7e51674b6b8624e68d418d21f8f9101ad98276a0c7fa6a9fcb9801e5d7da062475fbc81ee62d6a9b3ff047fad0bc2d06e4d6d5b9e28e39daddc72929e8b881a29a7d69a937df6169", 0xea, [0x9, 0xd7], 0x4, 0x20, 0x0, {0x800, 0x80000000, &(0x7f00000005c0)="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"}, {0x1, 0x19, @sival_int, @spare=[0x1, 0x6, 0x5, 0x80000000, 0x33b3, 0x8001, 0xd7, 0x1f]}})
bind$unix(r0, &(0x7f00000004c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000300)="ba0ac9b779e18eaadc2f3812c8dc278a6d35ef98ccacdc07495b94bba3b5edd59122a68f038d922d76c0a128fff0b7eb", 0x30}], 0x1, &(0x7f0000000480)=[@prinfo={0x14, 0x84, 0x7, {0x2, 0xffff0003}}], 0x14, 0x5}, 0x0)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x20000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000400)=ANY=[@ANYBLOB='A\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000440)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1e}, 0x10)
shutdown(0xffffffffffffffff, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060280bd20a257dc86a74f6d627a16df644", 0x3e4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
shutdown(0xffffffffffffffff, 0x1)
r3 = fcntl$getown(0xffffffffffffffff, 0x5)
r4 = getpgid(r3)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000540)={{0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x80, 0x2000}, 0x3, 0x42, 0x5, 0xe53e, 0x1, 0x15c239fc, 0x0, r4})
fhstat(&(0x7f0000001c40)={{[0x9, 0x200]}, {0x9, 0x523, "6320373525215d970c27e8abfe9052bb"}}, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
fstat(r1, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
__semctl$SEM_STAT(0x0, 0x2, 0xa, &(0x7f0000001ec0)=&(0x7f0000001e80)={{0x0, <r7=>0x0}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001fc0)={&(0x7f0000001580)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000001900)=[{&(0x7f00000015c0)="e6b1957813d3634eea7e2cffad", 0xd}, {&(0x7f0000001600)="0902737932b7db1112b0d92a478aa550bd3ac894c64547a795e54c2e56f8e5506b38e1bf42f87e37f124221d9d8d165e169823e44d0d30a575dc6614d5452394755a296f978e9def22d7636e9084df", 0x4f}, {&(0x7f0000001680)="ad899c856010382edb6943b28dda2408054d8cb0f24004b12abd5dd8e5c8364988c067d9021c82cf8a8129e394b855eea5feb731e116a1e6d872803a9684d76ca2c2981cdf1f5e7d71b61f4d87bfdfc1ad9bbde1499beda77339226be60dffc12542ffa7414354bb60478d6a246362363d642839df5fb4d3a9ee619057f98e53e3fb4e50ab3449f1fc42c9b0bc7c1bb919553c6145a08ad947daf7850237eca62f", 0xa1}, {&(0x7f0000001740)="2c3684aeae6a9c63fbee86c7073fb3f2fd5d5846b3aa7897567f55637bd3ea4911f0212db0be4325f82a80ee49682537bf4dda07699bd2917676805cacb93de32544136e640252909a457defe4fcddfc2d16d090b2904900d92a3fd1a6b3e00e615d81524d31e7da5e437fca856498693d7d333d9c1bcdf28448523a131e6b5ac8e5ee76442ba468a29d4118d8329d971215d415fd0042cb0b94a80cda890540be249791a9c29929e25eab60a9fb9fbfa74c544d163d63fc55d14dc729e0477a589b29a4a32194b72789c2ed97b764a637441b755e19d891272519362f5b27964dfff4ea40992500", 0xe8}, {&(0x7f0000001840)="3d8663d32dc89d1a8d76bf130d365f21530b4e77ff78c6ff43000f28a8baaccde1406b93350c839a2a35c16fc773c6b82073d6ddf6eca0113237974fd20cc70d69fa5aca51d0c8c541c2b7fbe44f6f1cfd0a686716774d6b6a15b71815da715817998c17df6be14c7d0c9ddc989d80f71268f8cf404a1795fd8f6095854fe32cb24bd96bbc20730e5b7c94bb8c2b1b7e475f4baae011d362806cf214b342f08134f95616e992ba0a1193e1b8bac7b83565fd2540ce3c88f13a29d246665f81ee", 0xc0}], 0x5, &(0x7f0000001f00)=ANY=[@ANYBLOB="10000000ffff000001000000", @ANYRES32, @ANYBLOB="1c0000f0feff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="60000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32, @ANYBLOB="0c000000ffff000001000000"], 0x98, 0x8}, 0xc9)

14:09:16 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="1000ac1400aa00000000000000000000ac95772d17ac9c171f247e8d65a8e32fc3f69c6b95ca3c755b69000412c2b5c2fdcdadafb80f4123c0e67cdfeceab88d71982b80cc5bc81d025b331afd0c423445d2163add47e1d7150a253814f420b8f07a1d2646bb087eb44fd2328a30ec82f3b57b7d796a8f8611718571d33d17edede100000000"], 0x10}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
dup(r1)
r2 = accept(r0, &(0x7f0000000180)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8)
dup(r2)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast2}, 0x10)

14:09:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="1000b8cdba892a944dab00008400000009000000ac1400aa6c66abfa44fdbbbef92d8df63be0b56a0424f0a607a88d1e4fae585f0af222934b089775a7228609d1229d3c215eaea2314680cf30f8a5898bd3ea0b3bbb7f4c19e185f815696a5b50ddc4cd47365894983984d4b036cbd1b1b836e85ed50e8b0342516116a86db6d733da2d01190d7e25a97035b01784b4d63fad57b7567311e721ab8dc82e1fdb25dc24c0520428308b17414049f24a9697bc150b8ee59031d19f9bb598e3396b3c81ebf8036e81b23125beb96ff13e52b0c5f5b4fff86782c906168d2554e6dee2d7a813b73c320af4e86c"], 0x10}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sendto(r1, &(0x7f0000000240)="74fc7686ee230a12af2f4f3427d9d77f38940247859a4c6637b2eec3156f78761da50cd3ea74dd80d8f2b7c27c7ae74c07890851213943ea1f1dcf8d63e6ffa306f226d37cf014ef8fa81c292e8fdb2f5ae1a1613df27c4e6e354817fb50c5d3dbef40c5fa8b10817b4cd9de2d9c3928ab1d16fe5162f2355e85226ff7ac6fd098f26c5cd19e284a2638042b2cf9ca9eccffe838d57ba230c2b8651469f888c45d1a9b457d23499bc265defba2ed8bb80fc7f982579f3cae47f0b1296ea23656a5cf300900eb139b", 0xc8, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @loopback}, 0x10)

14:09:16 executing program 2:
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="10000000840000001f690bce09000000"], 0x10}, 0x0)
r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x1, 0x64, @rand_addr="12b3c362256cca1eca4996ca403d79f6", 0x8}}, 0x0, 0x4, 0x4, 0x0, 0x8479, 0xa165}, &(0x7f00000000c0)=0x98)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r6, r7)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r5, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r5, 0x1, 0x3}, 0xc)

14:09:16 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
shutdown(0xffffffffffffffff, 0x1)
r3 = fcntl$getown(0xffffffffffffffff, 0x5)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000540)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x2000}, 0x3, 0x42, 0x5, 0xe53e, 0x1, 0x7, 0x0, r3})
__semctl$SEM_STAT(0xffffffffffffffff, 0x2, 0xa, &(0x7f0000000fc0)=&(0x7f0000000f80)={{0x0, 0x0, 0x0, <r4=>0x0}})
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r5, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1e}, 0x10)
shutdown(r5, 0x0)
sendto(r5, &(0x7f0000002280)="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", 0x3e4, 0x104, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c)
freebsd11_fstat(r5, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
shutdown(r5, 0x1)
r7 = fcntl$getown(r5, 0x5)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000540)={{0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x80, 0x2000}, 0x3, 0x42, 0x5, 0xe53e, 0x1, 0x7, 0x0, r7})
freebsd11_stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
r9 = fhopen(&(0x7f00000010c0)={{[0xc6b, 0x2020]}, {0x3ff, 0x5, "4d6545097455d88464c8195cb21210fb"}}, 0x40000)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000000000)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f00000000c0)=[{&(0x7f0000000040)="e238f59846cabebeb1754e195d8b597da3176a6f73067e2e3141d3e30edc1db85d0e2612b4ac85fa12bb32513c037be29f80b4f466d1a98aff086feed433c36146b4848127fcc0d2cb49b4fbd117aff82e7f59cfe289dfb183c6edfdc76001b920a3dc4a4d4044c201e0a5cd192dc6", 0x6f}], 0x1, &(0x7f0000001100)=[@cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x14, 0xffff, 0x1, [r2, r1]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x24, 0xffff, 0x1, [0xffffffffffffffff, r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4, r6, r8]}, @rights={0x14, 0xffff, 0x1, [r9, r1]}], 0x22c, 0x100}, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)

14:09:16 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:16 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10082)

14:09:16 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}], 0x4c, 0x1}, 0x10082)

14:09:16 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

14:09:16 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}], 0x4c, 0x1}, 0x10082)

14:09:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={<r1=>0x0, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000200)={<r2=>r1, 0x0, 0x9, 0x7ff, 0x8, 0x9ea2}, &(0x7f0000000240)=0x14)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r7, r8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r6, 0x0, 0x0, 0x207}, 0x98)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="100000008400000009000000000000002c000000840000000200000001f804008beb000002000000010000004d000000ffffff7f01000000", @ANYRES32=r1, @ANYBLOB="2c000000840000000200000001040008203e00000001000000010000090000000008000006000000", @ANYRES32=r2, @ANYBLOB="2c000000840000000200000006000500002000000300000040000000b77cba060000007f001f08ff0f0000a7b001f6f9e5b8e08cedf1e87c213604c73e925109802ed5a08184f4fdd3e8291f828c42ad048485a00fb018bda1d286e7a9ea07801c5e69be915e67646249bb45b4281650687eef12a8c4dd8d6b6c201d240d3fe005b5f27cd6f2a983ef3a6fbfee9526a786509f2de70000", @ANYRES32=r6, @ANYBLOB="10000000840000000900000000000004"], 0xa4}, 0x0)

14:09:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

14:09:17 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}], 0x4c, 0x1}, 0x10082)

14:09:17 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
ioctl$BIOCGETIF(r2, 0x4020426b, &(0x7f00000001c0)={0x10, @ifru_index})
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r3, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r4 = dup(r3)
sendto(r4, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14)

14:09:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x8, @rand_addr="54062dba305bbee7e069f9436c240568", 0x40}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000040)=[@init={0x14, 0x84, 0x1, {0x0, 0xb3ce, 0x101, 0x1}}], 0x14}, 0x0)
r2 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
r3 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x5ad, @mcast1, 0x4}, 0x1c)
r4 = open(&(0x7f0000000180)='./file0\x00', 0x400, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000380)={0xc77, 0x4500, 0x5, 0x9, <r5=>0x0}, &(0x7f0000001400)=0x10)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000001440)={@in6={{0x1c, 0x1c, 0x1, 0x3ff, @rand_addr="d8a24102cd5d48f568ab4cf44a432cd1", 0x1}}, <r6=>0x0}, &(0x7f0000001500)=0x84)
sendmsg$inet6_sctp(r4, &(0x7f0000001600)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x3, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x5}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000200)="dc3cf4c900792896579c773fb562af9b280697d4702e9b8c2eb6526c91fcddbd8aed429f90e48cbeb9a1c093cc759de9ab9da45299c57764e28d001201a51c81a542085c1eb96b44f215556d16b5ec0433c575383babbfd4c1fb25d0a2cee8a0393814ec7bcdc92393141343b9fe9eae930d863d9fd17db580ead60d3214701eab438b3e57237f02038aa7746d36e45091cfc841f51ebdc6faa78d9805570b0a57d5d62c9fdb2853877815f943688e57754e48352e", 0xb5}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="08e3d417851cedaffe30a5043c74f47345e294020b5c37e8b78bfd20cc64a6e4eb6edd37ae341980", 0x28}, {&(0x7f0000000400)="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", 0x1000}], 0x4, &(0x7f0000001540)=ANY=[@ANYBLOB="100000008400000008000000fd0000001000000084000000080000008a650000140000008400000007000000000000002f0001000300000000000000ffff", @ANYRES32=r5, @ANYBLOB="1400000084000000010000009899060053030100140000008400000001000000edff0200040000001c000000840000000400000000800065ff070000ff010000", @ANYRES32=r6, @ANYBLOB="100000008400000008000000060000001400000084000000070000000100000001000000"], 0xb8, 0x88}, 0x0)

14:09:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

14:09:17 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x85, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:17 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x410, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6(0x1c, 0x5, 0x1)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r6, r7)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r5, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={r5, 0x6}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="100000008400000009000000ac1186aa"], 0x10}, 0x20008)

14:09:17 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x2, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:17 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000000)="004c4a74757110ab1bf1702dfcfb14f681382aca47de8df6abcd7ec99868e5bdaac7efb3dcf93a9d9f47fcc2345b53a5233da7b106b612004f7d74d421ff0673e4ef21bc67c7952dab8f4baf398fd3721c65f095474c25e49e1a05f79edb9f80fe6cddea19e5be51a1badd6cd32ca763e979a07fddf3cb36a3838bcd142dad87892121b45d5dd44f284bf2aa24df781002f920796d2f568705369800008ef80000", 0xa1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c, 0x10e}, 0x0)

14:09:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:17 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x306, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:17 executing program 2:
ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc44c443f, &(0x7f0000000400)={{"25dfc2860e30d47ccf46352853101d86e63a27fba507b0e26e72bbde36356ac507e03870b567be40c226e77f0a9e361578b91d404af4beaa2e939bbda96bd238e2beec08181f2db071e3adb606f9661f42f38e8f9e2c9a3bd1b573867c468258db687b95b97efd0133d85057b4672dd0596ebead8e42b7202f89ffae7280b568ec3f8466d50bbd4d95548b00025903cb3acb6c7340973e6887e4eda80529d030477c2cbabbdd0f0d3a7a08cf5e940fda653bb4e226283c6ca9e732faf5bac102ef59c585e1573b70fe43a4678ccda735aa145776b5c340cf5d30915060424a0e1878b35bc125b552980bc80452b855b74f2a6636507c0dd7706773c1a0abd5d8b3e6717f29c42ad94240a4e1a9c8d729289d8c66184a9495dc9b7571f715eaec32a85b27f835493e6e3a530ab65833d538c5e811e007da9777610237b473c192b4d590a84bcb24e3f99ffa752a00256a0128d921e88233b91d7d5b6a5646c65f89012fb43f91248e6095a4f732e47054150e6bf158642b02e96de6735b50f5cad41570a8494d8de9865b4f288aaed2c670d1060fa307fe466b199dd5dee4bc16f9f471f20e5d99b330925f64f1f8336060912a3a68082fc7118692257a5c9f76f73cc0cc335269e9de03744c2c3a8084619b155962328ae4525dc74d10add7b1cb58d25fa6973f1a6c60d043976d845ea0c8bda1416c3efe77e93ad068255a0bcb39a78d61d3445ba8d8eaec8c5f4e88c2ce2dbf7b353ebded5bfc00df053a1d3157f59d0a969a0c1a28a2af1ee442fc73ddf60e2736120f2dcda4f14f473805231a034f16d3b2b4020ebf43546cac2f3b640bbc3b937c95beca3279bdfa174b49c4afe852bcff030053a5ae7b73cdad9ab1fdd5bbf07393001c74db2d9daa77354d7e215916a4ee28d1ecf11291666d84f256ba9c08f7bb7c2219f9945de7b5855dd91f2ed0b7702a19cfa3cf4404fe0988830f1fa8986b69a418dbaa74510fc9dc26e4b8660a62a062de468ca72cf8e5b5e94f0eeb729873deb2e6cde1a36dc3e502eb6520801f38dd5dc9a61479117d38cc12f6e5ffc6ff5909d66c689dccdacc83787f507a79787fb899647700c046801bcdb59d3fee43dad2e0a64e623de188530f17b6a53d0191c388cd873be53189cdaa614b65f83cac7802f269f25a742638b734dc88aa1bf5d1f7aaa4fe8830895153cb23ab231c76cf5fef29445f16ade43480666cbfd662acdc41952440e8d62bc833e751dc9f76c49cc3655f0056f6d8f50a052ee2ce54262a336072e33c1d5e5f2834ae1b502b09a165d4241a42149ba186c0ebf15a779744f9bac7e9de5f7ec2a2628ad4ed858425ea96a48dff393cc3a14337f8010e9b4bc01ac8671e35cd7f48e468f3d087d639968272010d555e339c9cd5f9f4c2073c95a0a8133ecaf4a5f26467ec39d5b33bad622b73", "da6f909930595ebefacea0c9fd5d0506eb81ae188cff0aa433f504edf7fc074c", 0x1, 0x61}, &(0x7f0000000040)="e1b642a19bf89ac8ded436a539073d04e87342a065d2580cf0106f77c7932331c8792472daff9455c63a1c05afc9c1d817b326107f54fb07625cbf3eb1072d446c606abf245a1ad2638be17cb25597dd74355ecef36c044125e3800662d2dd4c04002b1d145caf724675716c6696fd3f6d7532dae8b0290f6f5d0e1104607f4ed1d7350256a9bc8df0553e110511ad8d47d17ea2668a279234ff99b8433e3ffd0ef8b314d6381475e9c8e86a92fdb49c562695ecd291c4bd78e8cbfcf0f7f4640ffa3b9457511b0ebc9b9a7c552d7018ea2375a9d4910509798280b26034fc89fd4a8308fc02d4723a696e20b092d984e9bf518b11b8ee", 0x5, 0x1000, 0xfffffffffffffa76, 0x100000001, 0x5, 0x3, 0xff, 0xf5e})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="10b4d20084000000090d44a15fa6aa47"], 0x10}, 0x0)

14:09:17 executing program 1:
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r0 = dup(0xffffffffffffffff)
sendto(r0, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
ioctl$BIOCSETBUFMODE(r0, 0x8004427e, &(0x7f00000000c0))
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, 0xffffffffffffffff)
r3 = accept(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r8, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r8, r9)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r7, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000080)={r7, 0x1ff, 0xfff}, 0xc)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c00000084004951a5fdecfe2c5e0000000000000000ffffe0000001"], 0x1c}, 0x0)

14:09:17 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:17 executing program 2:
freebsd10_pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendmsg$inet6_sctp(r0, &(0x7f0000001480)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000140)="c630187d43184c7361d7f9160438dcb4c83052816af11a6ff4961f4f923999defd0427f96f5e8653711a0d6383513da2c22c0c686932ea6351ede7d9557ab8cf7e0500ec2ff865f8b8993418f219fee2f6a58c3ba01d295b4dcf1b13fb7e5a440823bdce5fdebdef17330c8f0595bb2785b2c8b352b6566165338cefda8c85ff7ec117892f6419243f606e384d9e8ebb00fe1070befa843787cec8a70331a3ba7fe23fc417e7b34d230b280b1af4f8108dacbc03e0349589d2d2609d80d5ab3eaefaa9", 0xc3}, {&(0x7f0000000240)="e71323bda46ae4866ff172c0c4ea5cb1fd420ba1a766922bf5e22bec5d247fe32f9f14c2fe962cc6ecd784f07c56cc03307de5548b71369526b20897eecab291", 0x40}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000280)="5422f00fdbd6498925a990daa882a91bd2a7f67b7f20014b91c97b91ee4eb95847c0cb102acf17f04f6bc7f8d195a9f02d00e86f7613c4031d1703aeecdba55842cc57414fe9dfe2909b39ae10f8be4603e804bad5a319bc5554aec0c9", 0x5d}, {&(0x7f0000000340)="de4bf1e3de270f5fc9aee770bc09464d0a5d86308c956ea2fed3977d58a52a38313ce93e2a3c6c", 0x27}, {&(0x7f0000001400)="a94ac79981e36fc4a42a3b86ae3714e55a711bab9c34526dc8ade6187a389b20e6ff197fb2efb48eb39f5e3121ee26069aa350802307cf78d272b14303fc201f6a01f10a2152654870ef3f7dea6a10c6e6c30eacb939049c9d39c6256ccc02f035c8ef", 0x63}], 0x6, 0x0, 0x0, 0x105}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f00000014c0)=ANY=[@ANYBLOB="f600ce0d00008400008009000000ac1400908f433307ed24094584adfb99554176aa"], 0x10}, 0x0)

14:09:17 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:17 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}}], 0x78, 0x1}, 0x10082)

14:09:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:17 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xdd}}, @sndrcv={0x2c}], 0x78, 0x1}, 0x10082)

14:09:17 executing program 2:
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000004c0)={<r0=>0x0, 0x7}, &(0x7f0000000500)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f00000002c0)="1e825b931b0fd67de91d678e9c", 0xd}], 0x1, &(0x7f0000000540)=[@sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x3cad, 0x400, 0x101, 0x8, 0xa8a, 0xdcc7, 0x1, r0}}, @dstaddrv4={0x10}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @broadcast}}, @authinfo={0x10, 0x84, 0x8, {0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffd}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @authinfo={0x10, 0x84, 0x8, {0x6}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xd8}}], 0xbc, 0x5}, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r2, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
dup(r2)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000400)={<r3=>0x0, @in6={{0x1c, 0x1c, 0x2, 0x7fff, @empty, 0x8000}}, 0x1}, &(0x7f0000000600)=0x88)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000640)={r3, 0x1, 0x5, [0xaa, 0xff, 0x7f, 0x7, 0x3d0e]}, &(0x7f0000000680)=0x12)
pipe2(&(0x7f0000000040)={<r4=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000140)={<r5=>0x0, &(0x7f00000000c0)}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @loopback}, 0x7fff}}, r5, 0x1ff, 0x7, 0xffff}, &(0x7f0000000280)=0x8c)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r8 = dup2(r6, r7)
setsockopt$inet6_sctp_SCTP_RTOINFO(r8, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x5, 0x2}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:17 executing program 1:
r0 = openat$bpf(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$BIOCSETWF32(r0, 0x8008427b, &(0x7f0000000080)={0x9, 0xffff52e4})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
sendto(r3, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r4 = dup(r3)
sendto(r4, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
dup2(r1, r2)

14:09:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:17 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x8f, 0x20, 0x101, 0x401}}, @sndrcv={0x2c}], 0x64, 0x1}, 0x10082)

14:09:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{0x0}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:17 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@sndinfo={0x1c, 0x84, 0x4, {0xfffb, 0x0, 0x8, 0x3ff}}, @sndrcv={0x2c}], 0x48, 0x1}, 0x10082)

14:09:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{0x0}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x10000000}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000100)="ba", 0x1}, {&(0x7f0000000140)="8fe7310d0d3c4883fb9a111180529248ec67f0cd1a6b59135d374f6e6f0d28b25d77204a347fa9954909cfe70af1b4b2223fd5f0de36cf9e93bb1d14139fa3456c399ede0297d13c744631847e9ddaf224b2f6f23832aa73954f49ee9b2b2bf1f86aabf25c010b5943e4d2a8c63717619dd8af90986706579ab6030f6519680622c587f20dafbd89cbeca5c0af40297715734bc849db559cc8e48dec76c47dae6808474c23ae985279373036e2f1425b9b03ebf34a2642331c9a571140109d4e3d23e0cbf769186c4465805cd1a2e4b9aa5112e4cf5f", 0xd6}, {&(0x7f0000000240)="845e7c0038fa74d3362675982f230a1f280c82fb04470fa66ca305b10e9dda48dd6f544918434d1be63dd5f5fdefbe9e7c147138a6624a43f9a7ab43fc4991925223d73e63737fb27f9c13666e88c16e4a34956281b834ab4d0e5a6e20ac8dd835a6421acdd88712e90c78d36426ae61a7b4c4d876", 0x75}, {&(0x7f0000000400)="187dcddf58187a61d361afc99c5022a3304abb9fc6f80f140877a427759e8cd50a70fcd49f0863f30d5ebf4876751f50e5c169b9d6c5d0ab561a3814c241976d0f105534096e2880e41c4cf2ab09312d42ce25ca54ce22c1a6f45c56c0deb2f4cf82bdfc97b2a0d3d835ed2f1280f1afd3f8c5e21bf33692d18986ac3e7d653aa988e38061fdb67b2b0a106c8233a4312f7adf030935f7c276288aac2531a949ad5e66ced8e8a6eb9abeed40a7baefc62b6736e58314441c09d7f262ce53ab5294385ea27284596a23b3ce4c50d53ac8beb0a8", 0xd3}, {&(0x7f0000000500)="3901113bed90b762c73b9c344484ab5685574cbbb2b18d0ead66bf37587e6d5a6ae488c46a5541db8318478f484d869849647c963217bc4d937204258a0927dc131572e4e2015ce53d8a93fe6427f9d956466376e7b15027fb04f554a57c7d34526cc3f469b1fd29985f25d59f9f8875588cc96b2ed7b807add00ced13ed0546e36eb268", 0x84}], 0x5, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
r5 = socket$inet(0x2, 0x1, 0xdd)
getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0x100, &(0x7f0000000800)={0x0, 0x1ff, 0x7fff, 0x3f, 0x200, 0x8, 0xfff, 0x5, {@in6={{0x1c, 0x1c, 0x0, 0xff, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x3f, 0x7fffffff, 0x8, 0xffc5, 0x5}}, &(0x7f00000008c0)=0xb0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000900)={0x8, 0x8}, 0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
dup2(r7, r8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r6, 0x0, 0x0, 0x207}, 0x98)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @rand_addr=0x2}, 0x10, &(0x7f00000000c0)=[{&(0x7f00000005c0)="f685a680fb2446741ec95e63912ce8738eed96e0eea01545a02bc19b96933deac9a320ecb95096f948177df8c4ba59a5fddc4f629f4f2ad499b290f98214672a61de1bd0a1df830256f2b11eb15d28b630de731a1803ff1c90ce326030c7badfc9beeb7f85713109808bdaa3800855ddfabe5f8e3c268b2b36fd6111cd73a7b575ad64cfb6b7f99db51909c4e8661b47a24754dd0d82998ff769561d84463c4537c579edcfd87906908c1ab0698753b86e653949234674db98bc26a764d2b0ba48a07af8d9696a84d3491250c2c6280a0d8713050e378a843c826b9ea803c536d600408d43a4dc44dac64ed9cc6b0580a7", 0xf1}, {&(0x7f0000000340)="32383af0425f2edfd5cd5084db6be9afbc05260d87e18d9c967ec76be504e466c9719a66c4038bc81c67f2b91ee407cef5b0e1acb3af3b17d09f02656badc06ddf655ac7268be5a2c318887c66a4d0acb9602eddc869344df619c708fe391309ff", 0x61}, {&(0x7f00000006c0)="b22aeb7601cd515e490268fac756806557395616e091c5715af4c9fbec07a4d53bb006b9a7893d4da070e6ea3a62573574e45bc8e0a55b4ea1106c520f5e72e863e08140aa6b7a5f64ac1f473fdcd544e18ca1b4bff7ca96b05a79483a1faeb3cf4f3dc2a32f0c8cb980a026dadaa83c1734f06b2b", 0x75}], 0x3, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0xfff7, 0x4, 0x6, 0x1}}, @init={0x14, 0x84, 0x1, {0x6, 0xfff, 0x2, 0xa8}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x8}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x9, 0x2400, 0x7f, 0x6fd2, 0x1000, 0x0, 0x7, r6}}, @sndinfo={0x1c, 0x84, 0x4, {0x6, 0x0, 0x7fff, 0xadc}}], 0xb8, 0x20008}, 0x20000)

14:09:18 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@sndrcv={0x2c}], 0x2c, 0x1}, 0x10082)

14:09:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{0x0}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:18 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@sndrcv={0x2c}], 0x2c}, 0x10082)

14:09:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)}, 0x0)

14:09:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r2 = dup(0xffffffffffffffff)
sendto(r2, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r7, r8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r6, 0x0, 0x0, 0x207}, 0x98)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000040)={r6, &(0x7f0000000000)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000080)=0x8)
r9 = dup2(r0, r1)
sendmsg$inet6_sctp(r9, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)

14:09:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = accept4(r0, &(0x7f0000000040)=@un=@file={0x2c, 0x0, ""/42}, &(0x7f00000000c0)=0x2c, 0x10000000)
r2 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000300)={0x1, [0x0]}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x6, <r3=>0x0}, &(0x7f0000000180)=0xc)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x4, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r8, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r8, r9)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, r7, 0x0, 0x2, 0x307, 0x0, 0x8001}, 0x98)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000280)={r7, 0x2, 0x84}, 0xc)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000001c0)={r3, 0x9, 0x1}, 0xc)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty, 0x2}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000340)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x1)

14:09:18 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@sndrcv={0x2c}], 0x2c}, 0x0)

14:09:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6(0x1c, 0x5, 0x1)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r6, r7)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r5, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={r5, 0x6}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6(0x1c, 0x5, 0x1)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r6, r7)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r5, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={r5, 0x6}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x36fc}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="ba", 0x1}], 0x1}, 0x0)

14:09:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc)
r2 = dup2(r1, r0)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000ffffe0000001803bdb5fe3d2eb0d79a3ff5ecc133ad22e00d866a9c5c9ea9dc7fcc672f77057df577a9e3877e298b0254b9374fd273d66e5fb81dd18f0c478dfe9844c22b756621268bbfa24431880ec02b2957e2fddbca62b953d88de499f5472ce820472f6ecc8e590fa796e39f59c26b5e78a3caf57d6d7fcc244573faaa5d87bc89f26eadb5c0125dcbf4e2c334a1c3000fb471a"], 0x1c}, 0x0)

14:09:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="ba", 0x1}], 0x1}, 0x0)

14:09:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="ba", 0x1}], 0x1}, 0x0)

14:09:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000ffffe0000001d4812d7d20a9df8882732798457952c253cae214ec2afd9fc651b675ac4c8e0f1c7b42dbe9e90f091c174cbe14d6cbca91132cd38ac230b3031b4832b417fcbda42c1619a439df14ef0b35575bcb5a7d2a1378e46d1c4119e03a00a2a39a3db37eb6a397efabbcc6bf8edf0a6eede7f3ca91ede3c7573e83b37ca54f957876ad11314860c3c201fd62bb"], 0x1c}, 0x0)
r3 = socket(0x1c, 0x5, 0xff)
fcntl$setstatus(r3, 0x4, 0x1002c)
sendto(0xffffffffffffffff, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r4 = dup(0xffffffffffffffff)
sendto(r4, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r9, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r9, r10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r8, 0x0, 0x0, 0x207}, 0x98)
sendmsg$inet6_sctp(r4, &(0x7f0000000180)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x8001, @loopback, 0x3}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="14718c9f9431db7cfa349fbe2be1113ca38eb000dab2e2cc56cd6fac14bf565155362e589697906df706aa87abad2018da0dc8f0b49bf86aea61427fb55d7c2d", 0x40}], 0x1, &(0x7f00000000c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x3ff, 0x7, 0x800, 0x9, 0x60000000, 0x5, 0x6, 0x80000000, r8}}], 0x2c, 0x108}, 0x100)

14:09:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = accept(r0, &(0x7f0000000500)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f00000002c0)=0x1002)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000340)={0x0, 0x7f}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r2, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r3 = dup(r2)
sendto(r3, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x9, @rand_addr="059e23879a57a734fd68ee46420e5c0c", 0x172}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="99919a69b83269e7a9ffc2bca980040ff6273caca7bd9e3777685588a9d10dadd901fcc3f04cafbfc2bd4caf92013ff8e0b909badee83c1ece3f427a498dd187048b474d95c7486bf6a6c4cc87442507904e7cbbc8008d478c14cc5d1a6cadbd2bfc5eb2def9311f253bcdb1bd153fefb8791a90ade8d49d3dcca85d31ad75d6cb87986f9899e1124acaa661f17d1d2d6f143fa20d6cf6c274853fe6470600e44c59ae3beb75f26f63bd7ab920f5a777c4e73b5431dc270d4d2c27b11399b6c2784269d849ffdaa4fb2db1b3762cf81a4bbb4157e7", 0xd5}], 0x1, &(0x7f0000000240)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x3c, 0x180}, 0x108)

14:09:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6(0x1c, 0x5, 0x1)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r6, r7)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r5, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={r5, 0x6}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="ba", 0x1}], 0x1, &(0x7f0000000300)}, 0x0)

14:09:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="ba", 0x1}], 0x1, &(0x7f0000000300)}, 0x0)

14:09:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6(0x1c, 0x5, 0x1)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r6, r7)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r5, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={r5, 0x6}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r3, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r4 = dup(r3)
sendto(r4, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x40, @mcast1, 0x7}}, 0x0, 0x1000, 0x4, 0x3, 0xdef7, 0x9, 0x1}, 0x98)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)

14:09:18 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)
r2 = dup2(r1, r0)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)

14:09:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6(0x1c, 0x5, 0x1)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r6, r7)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r5, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={r5, 0x6}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="ba", 0x1}], 0x1, &(0x7f0000000300)}, 0x0)

14:09:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6(0x1c, 0x5, 0x1)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r6, r7)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r5, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={r5, 0x6}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @broadcast}}], 0x1c}, 0x0)

14:09:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000540)={<r1=>0x0, 0x5}, &(0x7f0000000580)=0xc)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r6, r7)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r5, 0x0, 0x0, 0x207}, 0x98)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff50ad}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000140)="11f7c870ba92de28aafa3e1be7cd1336490e903839a070cd04ada954", 0x1c}, {&(0x7f0000000180)="4a01db2ef64eae50035dcfe1cdfb9f3e4308198916f4fd7157ec6584d49120b8fa1a", 0x22}, {&(0x7f00000001c0)="ab5850c3fd59ef7dc3479f8d2b5b62689eb7652bda4b0d1ff86e315a64b3b6d1da002344e5c28ad448ad5d5650c581d3a10be0b9d90bed1f6416de8ca57f47d8155c1e0d9290f421537b90dfafefeedc6ea7b9b98bd409cd2ebdd2650ee62342f6c43121be8f6780b010f42e56ec4bdb74f10c111621b1f9758c1ac1496d6ac502e3cf8280dc196a47913b120442123f896552d187ff955716189a715991725616715358650381ef0f93b9bf0886673dd2c3d760c2f6b556e7509f53b8d617eaff365bc578deacc26a9c8eff69c1b68a2d0642702ae9f31ed4f088f11e852d5f787b1bba5bd635aedf5c82b81249", 0xee}, {&(0x7f00000002c0)="127bd84883d7721c785a06439560152bc15a8cc49923b0d1efd296f44cac122978090ed83d48a8f7ddd74c75fff99f34471496d94f22d9a690dec9f446c5019c806115c102eff9e9874f6ac24788f559e1f127c0daf03a791251c90198efaa958f153f033908b9088ed0c2bcd7fc3c089659cc524296821097951b65e98a1e6fa877a74eb7a9b23cf167dcab34a9412a27b8d8459040bf24425c8619ab", 0x9d}, {&(0x7f0000000400)="a3f006627431c2ea2ed61951b79333eab0b5e95bbd2ec43efb7d5fb14938fb391b37e089b10f0ce3d70fe29b82ff075126334ff0626ca2a75616f0e0b435ed3914db98532a0dcb597702ad8a0df374a8012653be3ff1afac8156cc79f7321aa13681e265b1542dfee6339f38a71c474053546d7ea742ec65c87392e6b52c41e846682b8bae02c37be00be48ebcbd66a407a1b30916", 0x95}, {&(0x7f00000004c0)="0a13215b06373240a414194483a3370ec9dbdfa5233d14afec84bfe5a3d0ea9927ca58834b5d7cf3cb39de8d44af815a310d6c55ee869a02e6531399f3b7cb01a81cfb1e1e3f9bf36ec1341860618ef141f2face1cbb651e93ec5d69d88bf15f9948b8a22c074a4d0ae092e433afa4d503cf020661", 0x75}], 0x6, &(0x7f00000005c0)=[@authinfo={0x10, 0x84, 0x8, {0x1}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast2}}, @authinfo={0x10, 0x84, 0x8, {0x20}}, @init={0x14, 0x84, 0x1, {0x8, 0x0, 0x7c49, 0xfc00}}, @sndinfo={0x1c, 0x84, 0x4, {0x40, 0x0, 0xff, 0x1d86, r1}}, @sndrcv={0x2c, 0x84, 0x2, {0xfffc, 0x883, 0x1000, 0x9, 0x3, 0x5, 0x3, 0xd4e0, r5}}, @sndinfo={0x1c, 0x84, 0x4, {0x8000, 0x20, 0x80000001}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}], 0xc8, 0x2000c}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x8, 0x5}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)}, 0x0)

14:09:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6(0x1c, 0x5, 0x1)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r6, r7)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r5, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={r5, 0x6}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000000)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="73070ac1c88249aede8b18b9e9b2d604ed51d7c5d59775", 0x17}, {&(0x7f00000002c0)="48e805", 0x3}, {&(0x7f0000000140)="79a3a27ef7628095be7db36787e42f4d1b358f5ce999c18d792944af6c2d5b719ebd7249faadae8e10793c93a158052381c5df3741ed1a6e2ce351c4ba3da6026ffbe53f5067217e1871b4ffb43d9472e565a4e9458fa0c874e4f3967774ec911a9fca7843", 0x65}, {&(0x7f00000001c0)="f044c3c5f90a24908e573865b11c3a4e88c56993e74703b53687bca07d8c417a5d8cbf2e1c85f14463d77e7613a0c99c04d023093f175909bd2be9cf11716d1d15f2fcdc70cfc5890e828c3d481c8894eca92369bc614b1edb18218fa8be5ff9aa2acf93aaa9", 0x66}, {&(0x7f0000000240)="932b527264c5d736d7953c02ddf3e461d59c44f91d3a10dc8e31ad65d34f6c227e5048dfc365f4bf46945d1d8fdc51606f1bd7b0b675b894bcaa9f68f7b83faa2134641ca0ef3a0c63e14ee88af8f71b6dbdc678ebdfce9461146666696f6fc8324647e139", 0x65}], 0x5, &(0x7f0000000040)}, 0x20000)

14:09:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6(0x1c, 0x5, 0x1)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r6)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r4, 0x0, 0x0, 0x207}, 0x98)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000002400000000000000000014400000ffffe0000001"], 0x1c}, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x8, [0x7f, 0x8, 0x7, 0x5, 0x0, 0x9, 0xcc, 0x6]}, 0x14)

14:09:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6(0x1c, 0x5, 0x1)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r6, r7)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r5, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={r5, 0x6}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000840000000a000000000000ffffe00000010000000000000039e426f31b24ce04f20d6ce690f2543f9e68321ba5224823744d4ed94e0af0fe6e26ae56a04928ac8b47004efb1085909883c7"], 0x1c}, 0x0)

14:09:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000006c0)={<r6=>r4, 0x4}, &(0x7f0000000700)=0x8)
sendmsg$inet_sctp(r5, &(0x7f0000000880)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty, 0x80000001}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000200)}, {&(0x7f0000000300)="3b0d1a736f0d1cb8501b6905186d9ce82969b8dc42970015e0af8ce8628052d8bdf89c5e1425c60212b0d41b2565a9b5ceeb6ad13eb7ecce4d8d6bd2e06e5d2ab5e7481b54e65dc5f1518141c28fb7639983e1ac995e3cc8bff7ff1b430eccf73c8ee3d9aa4aadbf426f676d4d078626bda82395479635c27dc91822b057bc3668316c4a72fcfa55686213593d4d0349dfd74f8201556bcf45396a52fe86381e2e1b02699eeacfbb229406c2e07f370cc15defc3d8975f8f59a47c8f0aba9cb4c1adab16486725886b27eea32e8b3c5dc353eda4bdc318a24d2d7cc6e9143022da1ef7cd617f", 0xe6}, {&(0x7f0000000400)="f1c99bdcd6d041ead52b3e336931102e9538c2512be0b60102c308d8ad61f22f0a8de6e5d3244e102df46a33ecc5ce17aa1112e5cc997d1e9ffc419bb476f7c278fa7b23b195113b37a0fa1f298e5ad7fa2bd0cc0254efaebff36fa0fca0ed173c9a6cf435c24eb79f07aa54a0821adb41e97250f47da7fad8ab643af3d32842842beb0817b61482d9d0c017b10ac186473102f6704a0f53cc7f9a", 0x9b}, {&(0x7f00000004c0)="40f44dd430f7f2ea4154d75ab778ac310869a1255d284d787f352cd15349b3f044b07a6d7ac8c40c3ecaf90e9f8acbf9faf6e83861118ea480f7ea49d37e8bec7706910c5cc36fefce3c0f9326f267dd2096021dfc325d57104143a72d6e410ba1d8ac7829228af10e5ae302845c3afe4da41e9efb78ec23fedc80be1ce9e454614fc41b57b86846936ef624511acb9edb20d715502c6385d4dd4c03cf22ce07ed31a47a214dd92655b486df743d3861e87928775992239abc1c3afea82f2f284f23f0a8fafdd439dd1946853ac583ad", 0xd0}, {&(0x7f0000000240)="43bc59ca1cfd5bd21277b8", 0xb}, {&(0x7f00000005c0)="36444602dfecdca710b3b4eefb3a08b3d8cf6d8d6c5bf0740c1e37e5e6deb41c725a635668a02518fabe9ebe525e3a1ecd5f20b59f551da0299cf3ae9ed572225aebe2e8ecdfb0120216d86ab2857bb03bb095b18894bb49ccadd3b8e9378a3c695d56856897b461281a7f906ab34d69401eb4bdb37fa557ffa85a0523ecbc4583aa5c5a4936a636e890c5a883da1051da42ff77b05aa91f2a5c4ca16f2bf621e2abe07e7bb0f8e55ccc4396b44874ae05cc532611551c0841190c6db83f5409030e7a43db68c14828cbf1c0933b71541aad", 0xd2}], 0x6, &(0x7f0000000740)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x3, 0x1410, 0x0, 0x80000001, 0x4, 0x81, 0xfff, r6}}, @init={0x14, 0x84, 0x1, {0x8, 0x80, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x0, 0x10000, 0x2, r4}}, @init={0x14, 0x84, 0x1, {0x7f, 0xf740, 0xaf09, 0x4}}, @init={0x14, 0x84, 0x1, {0x0, 0x8, 0x20, 0x8001}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x6, 0x4020, 0x372, 0x9, 0xa41, 0x2, 0x3, r4}}, @init={0x14, 0x84, 0x1, {0x8, 0x7ff, 0x8, 0x2}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @init={0x14, 0x84, 0x1, {0x2, 0x3, 0x1ff, 0xa}}], 0x104, 0x180}, 0x2000c)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r7)
fstatfs(r1, &(0x7f00000008c0))
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r4, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r7, 0x84, 0x1b, &(0x7f00000000c0)=0x3ff, 0x4)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000001200)={<r8=>r4, @in={{0x10, 0x2, 0x0, @multicast1}}, 0x2}, &(0x7f0000000200)=0x88)
setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f00000012c0)={r8}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000080)="ba", 0x1}], 0x1, &(0x7f00000000c0)}, 0x20010)

14:09:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6(0x1c, 0x5, 0x1)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r4, r5)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000540)={<r1=>0x0, 0x5}, &(0x7f0000000580)=0xc)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r5=>0x0]}, &(0x7f0000000000)=0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r6, r7)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r5, 0x0, 0x0, 0x207}, 0x98)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffff50ad}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000140)="11f7c870ba92de28aafa3e1be7cd1336490e903839a070cd04ada954", 0x1c}, {&(0x7f0000000180)="4a01db2ef64eae50035dcfe1cdfb9f3e4308198916f4fd7157ec6584d49120b8fa1a", 0x22}, {&(0x7f00000001c0)="ab5850c3fd59ef7dc3479f8d2b5b62689eb7652bda4b0d1ff86e315a64b3b6d1da002344e5c28ad448ad5d5650c581d3a10be0b9d90bed1f6416de8ca57f47d8155c1e0d9290f421537b90dfafefeedc6ea7b9b98bd409cd2ebdd2650ee62342f6c43121be8f6780b010f42e56ec4bdb74f10c111621b1f9758c1ac1496d6ac502e3cf8280dc196a47913b120442123f896552d187ff955716189a715991725616715358650381ef0f93b9bf0886673dd2c3d760c2f6b556e7509f53b8d617eaff365bc578deacc26a9c8eff69c1b68a2d0642702ae9f31ed4f088f11e852d5f787b1bba5bd635aedf5c82b81249", 0xee}, {&(0x7f00000002c0)="127bd84883d7721c785a06439560152bc15a8cc49923b0d1efd296f44cac122978090ed83d48a8f7ddd74c75fff99f34471496d94f22d9a690dec9f446c5019c806115c102eff9e9874f6ac24788f559e1f127c0daf03a791251c90198efaa958f153f033908b9088ed0c2bcd7fc3c089659cc524296821097951b65e98a1e6fa877a74eb7a9b23cf167dcab34a9412a27b8d8459040bf24425c8619ab", 0x9d}, {&(0x7f0000000400)="a3f006627431c2ea2ed61951b79333eab0b5e95bbd2ec43efb7d5fb14938fb391b37e089b10f0ce3d70fe29b82ff075126334ff0626ca2a75616f0e0b435ed3914db98532a0dcb597702ad8a0df374a8012653be3ff1afac8156cc79f7321aa13681e265b1542dfee6339f38a71c474053546d7ea742ec65c87392e6b52c41e846682b8bae02c37be00be48ebcbd66a407a1b30916", 0x95}, {&(0x7f00000004c0)="0a13215b06373240a414194483a3370ec9dbdfa5233d14afec84bfe5a3d0ea9927ca58834b5d7cf3cb39de8d44af815a310d6c55ee869a02e6531399f3b7cb01a81cfb1e1e3f9bf36ec1341860618ef141f2face1cbb651e93ec5d69d88bf15f9948b8a22c074a4d0ae092e433afa4d503cf020661", 0x75}], 0x6, &(0x7f00000005c0)=[@authinfo={0x10, 0x84, 0x8, {0x1}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast2}}, @authinfo={0x10, 0x84, 0x8, {0x20}}, @init={0x14, 0x84, 0x1, {0x8, 0x0, 0x7c49, 0xfc00}}, @sndinfo={0x1c, 0x84, 0x4, {0x40, 0x0, 0xff, 0x1d86, r1}}, @sndrcv={0x2c, 0x84, 0x2, {0xfffc, 0x883, 0x1000, 0x9, 0x3, 0x5, 0x3, 0xd4e0, r5}}, @sndinfo={0x1c, 0x84, 0x4, {0x8000, 0x20, 0x80000001}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}], 0xc8, 0x2000c}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x8, 0x5}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)}, 0x0)

14:09:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000010013cc0b27f98034e00703c352fd1300f7e28c2f7468e2641f852a4af885b6aec0d36bd133586c2b4cdd359d44c10b883a81e376d3f40fc92ae7e3ec357c4de76a4a1853005b499d3192ece09115c399d7cd0187d1cb137366098199bd04ef72cd980627480d7afdd29faf436c1340491442bd6b745ec4d130560fd3b067a9dc630ced91db9043a824c610a60eb021a2873bd73b6a3b0e9ba48ff35bb85468"], 0x1c}, 0x0)

14:09:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @multicast2}}, <r1=>0x0, 0x1ff, 0xffffff1f, 0x12, 0x40, 0x7f, 0x7}, &(0x7f0000000040)=0x98)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000000c0)={0x9, 0x10, 0x6f07, 0xfff, r1}, 0x10)
pipe2(&(0x7f0000000200)={<r2=>0xffffffffffffffff}, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000240)={0x1, 0x5, 0x100, 0x1ff, 0x0, 0xffff5771, 0xfffffff7, 0x0, r1}, &(0x7f0000000280)=0x20)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6(0x1c, 0x5, 0x1)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="67759c8b2fb905068e2b2d85680136ed000000005b3fba", 0x1}], 0x1, &(0x7f0000000040)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x8000, 0x100, 0x200, 0x3f}}], 0x43, 0x80}, 0x0)

14:09:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x7, @loopback, 0x9}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f00000000c0)="81e927a88a307eba51167723bc36e8b362a115e57a0bec796ac5b374e50e8665dca0341157d279aab8830b", 0x2b}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="622f000084000000ffffe00000016c7512cbf134a60d9257c1b72ee45f9dd4b51939a98cc2aafc5aaed59075f261147483e6b529638d2806c82938897bab88cf750bcd4c8c555d98fd65fb6e8327c12c12cdba614252417dba4204133b9e16e0d5e9b0ff327240ab54647f8e40e3ba4d5febe73f1b0fdc9f67fc6d7ccda63d2a63de48204aba62112a5e5bc6db4729f7bb01df358894a2a42b406e785289665dbac4cff127ded8a7a362"], 0x1c}, 0x0)

14:09:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x10}, 0x0)

14:09:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6(0x1c, 0x5, 0x1)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000006c0)={<r6=>r4, 0x4}, &(0x7f0000000700)=0x8)
sendmsg$inet_sctp(r5, &(0x7f0000000880)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty, 0x80000001}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000200)}, {&(0x7f0000000300)="3b0d1a736f0d1cb8501b6905186d9ce82969b8dc42970015e0af8ce8628052d8bdf89c5e1425c60212b0d41b2565a9b5ceeb6ad13eb7ecce4d8d6bd2e06e5d2ab5e7481b54e65dc5f1518141c28fb7639983e1ac995e3cc8bff7ff1b430eccf73c8ee3d9aa4aadbf426f676d4d078626bda82395479635c27dc91822b057bc3668316c4a72fcfa55686213593d4d0349dfd74f8201556bcf45396a52fe86381e2e1b02699eeacfbb229406c2e07f370cc15defc3d8975f8f59a47c8f0aba9cb4c1adab16486725886b27eea32e8b3c5dc353eda4bdc318a24d2d7cc6e9143022da1ef7cd617f", 0xe6}, {&(0x7f0000000400)="f1c99bdcd6d041ead52b3e336931102e9538c2512be0b60102c308d8ad61f22f0a8de6e5d3244e102df46a33ecc5ce17aa1112e5cc997d1e9ffc419bb476f7c278fa7b23b195113b37a0fa1f298e5ad7fa2bd0cc0254efaebff36fa0fca0ed173c9a6cf435c24eb79f07aa54a0821adb41e97250f47da7fad8ab643af3d32842842beb0817b61482d9d0c017b10ac186473102f6704a0f53cc7f9a", 0x9b}, {&(0x7f00000004c0)="40f44dd430f7f2ea4154d75ab778ac310869a1255d284d787f352cd15349b3f044b07a6d7ac8c40c3ecaf90e9f8acbf9faf6e83861118ea480f7ea49d37e8bec7706910c5cc36fefce3c0f9326f267dd2096021dfc325d57104143a72d6e410ba1d8ac7829228af10e5ae302845c3afe4da41e9efb78ec23fedc80be1ce9e454614fc41b57b86846936ef624511acb9edb20d715502c6385d4dd4c03cf22ce07ed31a47a214dd92655b486df743d3861e87928775992239abc1c3afea82f2f284f23f0a8fafdd439dd1946853ac583ad", 0xd0}, {&(0x7f0000000240)="43bc59ca1cfd5bd21277b8", 0xb}, {&(0x7f00000005c0)="36444602dfecdca710b3b4eefb3a08b3d8cf6d8d6c5bf0740c1e37e5e6deb41c725a635668a02518fabe9ebe525e3a1ecd5f20b59f551da0299cf3ae9ed572225aebe2e8ecdfb0120216d86ab2857bb03bb095b18894bb49ccadd3b8e9378a3c695d56856897b461281a7f906ab34d69401eb4bdb37fa557ffa85a0523ecbc4583aa5c5a4936a636e890c5a883da1051da42ff77b05aa91f2a5c4ca16f2bf621e2abe07e7bb0f8e55ccc4396b44874ae05cc532611551c0841190c6db83f5409030e7a43db68c14828cbf1c0933b71541aad", 0xd2}], 0x6, &(0x7f0000000740)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x3, 0x1410, 0x0, 0x80000001, 0x4, 0x81, 0xfff, r6}}, @init={0x14, 0x84, 0x1, {0x8, 0x80, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x0, 0x10000, 0x2, r4}}, @init={0x14, 0x84, 0x1, {0x7f, 0xf740, 0xaf09, 0x4}}, @init={0x14, 0x84, 0x1, {0x0, 0x8, 0x20, 0x8001}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x6, 0x4020, 0x372, 0x9, 0xa41, 0x2, 0x3, r4}}, @init={0x14, 0x84, 0x1, {0x8, 0x7ff, 0x8, 0x2}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @init={0x14, 0x84, 0x1, {0x2, 0x3, 0x1ff, 0xa}}], 0x104, 0x180}, 0x2000c)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r7)
fstatfs(r1, &(0x7f00000008c0))
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r4, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r7, 0x84, 0x1b, &(0x7f00000000c0)=0x3ff, 0x4)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000001200)={<r8=>r4, @in={{0x10, 0x2, 0x0, @multicast1}}, 0x2}, &(0x7f0000000200)=0x88)
setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f00000012c0)={r8}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000080)="ba", 0x1}], 0x1, &(0x7f00000000c0)}, 0x20010)

14:09:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x5d}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993"}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da"}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = dup(r0)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r3 = dup(r1)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x3, 0x3, 0x4, 0xffffffffffffffff}, &(0x7f00000000c0)=0x18)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x800}, 0x8)

14:09:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c0b0000840000000a000000000000000000ffffe0000001"], 0x1c}, 0x0)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x1)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x8}, 0x8)
socket(0x2, 0x5, 0x5)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4)

14:09:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6(0x1c, 0x5, 0x1)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000006c0)={<r6=>r4, 0x4}, &(0x7f0000000700)=0x8)
sendmsg$inet_sctp(r5, &(0x7f0000000880)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty, 0x80000001}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000200)}, {&(0x7f0000000300)="3b0d1a736f0d1cb8501b6905186d9ce82969b8dc42970015e0af8ce8628052d8bdf89c5e1425c60212b0d41b2565a9b5ceeb6ad13eb7ecce4d8d6bd2e06e5d2ab5e7481b54e65dc5f1518141c28fb7639983e1ac995e3cc8bff7ff1b430eccf73c8ee3d9aa4aadbf426f676d4d078626bda82395479635c27dc91822b057bc3668316c4a72fcfa55686213593d4d0349dfd74f8201556bcf45396a52fe86381e2e1b02699eeacfbb229406c2e07f370cc15defc3d8975f8f59a47c8f0aba9cb4c1adab16486725886b27eea32e8b3c5dc353eda4bdc318a24d2d7cc6e9143022da1ef7cd617f", 0xe6}, {&(0x7f0000000400)="f1c99bdcd6d041ead52b3e336931102e9538c2512be0b60102c308d8ad61f22f0a8de6e5d3244e102df46a33ecc5ce17aa1112e5cc997d1e9ffc419bb476f7c278fa7b23b195113b37a0fa1f298e5ad7fa2bd0cc0254efaebff36fa0fca0ed173c9a6cf435c24eb79f07aa54a0821adb41e97250f47da7fad8ab643af3d32842842beb0817b61482d9d0c017b10ac186473102f6704a0f53cc7f9a", 0x9b}, {&(0x7f00000004c0)="40f44dd430f7f2ea4154d75ab778ac310869a1255d284d787f352cd15349b3f044b07a6d7ac8c40c3ecaf90e9f8acbf9faf6e83861118ea480f7ea49d37e8bec7706910c5cc36fefce3c0f9326f267dd2096021dfc325d57104143a72d6e410ba1d8ac7829228af10e5ae302845c3afe4da41e9efb78ec23fedc80be1ce9e454614fc41b57b86846936ef624511acb9edb20d715502c6385d4dd4c03cf22ce07ed31a47a214dd92655b486df743d3861e87928775992239abc1c3afea82f2f284f23f0a8fafdd439dd1946853ac583ad", 0xd0}, {&(0x7f0000000240)="43bc59ca1cfd5bd21277b8", 0xb}, {&(0x7f00000005c0)="36444602dfecdca710b3b4eefb3a08b3d8cf6d8d6c5bf0740c1e37e5e6deb41c725a635668a02518fabe9ebe525e3a1ecd5f20b59f551da0299cf3ae9ed572225aebe2e8ecdfb0120216d86ab2857bb03bb095b18894bb49ccadd3b8e9378a3c695d56856897b461281a7f906ab34d69401eb4bdb37fa557ffa85a0523ecbc4583aa5c5a4936a636e890c5a883da1051da42ff77b05aa91f2a5c4ca16f2bf621e2abe07e7bb0f8e55ccc4396b44874ae05cc532611551c0841190c6db83f5409030e7a43db68c14828cbf1c0933b71541aad", 0xd2}], 0x6, &(0x7f0000000740)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x3, 0x1410, 0x0, 0x80000001, 0x4, 0x81, 0xfff, r6}}, @init={0x14, 0x84, 0x1, {0x8, 0x80, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x0, 0x10000, 0x2, r4}}, @init={0x14, 0x84, 0x1, {0x7f, 0xf740, 0xaf09, 0x4}}, @init={0x14, 0x84, 0x1, {0x0, 0x8, 0x20, 0x8001}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x6, 0x4020, 0x372, 0x9, 0xa41, 0x2, 0x3, r4}}, @init={0x14, 0x84, 0x1, {0x8, 0x7ff, 0x8, 0x2}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @init={0x14, 0x84, 0x1, {0x2, 0x3, 0x1ff, 0xa}}], 0x104, 0x180}, 0x2000c)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r7)
fstatfs(r1, &(0x7f00000008c0))
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r4, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r7, 0x84, 0x1b, &(0x7f00000000c0)=0x3ff, 0x4)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000001200)={<r8=>r4, @in={{0x10, 0x2, 0x0, @multicast1}}, 0x2}, &(0x7f0000000200)=0x88)
setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f00000012c0)={r8}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000080)="ba", 0x1}], 0x1, &(0x7f00000000c0)}, 0x20010)

14:09:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c35fd9e124a7de5bc00000000000000000000000000ffffe0000001"], 0x1c}, 0x0)
sendto$unix(r2, &(0x7f0000000000)="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", 0xfc, 0x20045, &(0x7f0000000180)=@file={0xa, 0x1, './file0\x00'}, 0xa)

14:09:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6(0x1c, 0x5, 0x1)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000006c0)={<r6=>r4, 0x4}, &(0x7f0000000700)=0x8)
sendmsg$inet_sctp(r5, &(0x7f0000000880)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty, 0x80000001}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000200)}, {&(0x7f0000000300)="3b0d1a736f0d1cb8501b6905186d9ce82969b8dc42970015e0af8ce8628052d8bdf89c5e1425c60212b0d41b2565a9b5ceeb6ad13eb7ecce4d8d6bd2e06e5d2ab5e7481b54e65dc5f1518141c28fb7639983e1ac995e3cc8bff7ff1b430eccf73c8ee3d9aa4aadbf426f676d4d078626bda82395479635c27dc91822b057bc3668316c4a72fcfa55686213593d4d0349dfd74f8201556bcf45396a52fe86381e2e1b02699eeacfbb229406c2e07f370cc15defc3d8975f8f59a47c8f0aba9cb4c1adab16486725886b27eea32e8b3c5dc353eda4bdc318a24d2d7cc6e9143022da1ef7cd617f", 0xe6}, {&(0x7f0000000400)="f1c99bdcd6d041ead52b3e336931102e9538c2512be0b60102c308d8ad61f22f0a8de6e5d3244e102df46a33ecc5ce17aa1112e5cc997d1e9ffc419bb476f7c278fa7b23b195113b37a0fa1f298e5ad7fa2bd0cc0254efaebff36fa0fca0ed173c9a6cf435c24eb79f07aa54a0821adb41e97250f47da7fad8ab643af3d32842842beb0817b61482d9d0c017b10ac186473102f6704a0f53cc7f9a", 0x9b}, {&(0x7f00000004c0)="40f44dd430f7f2ea4154d75ab778ac310869a1255d284d787f352cd15349b3f044b07a6d7ac8c40c3ecaf90e9f8acbf9faf6e83861118ea480f7ea49d37e8bec7706910c5cc36fefce3c0f9326f267dd2096021dfc325d57104143a72d6e410ba1d8ac7829228af10e5ae302845c3afe4da41e9efb78ec23fedc80be1ce9e454614fc41b57b86846936ef624511acb9edb20d715502c6385d4dd4c03cf22ce07ed31a47a214dd92655b486df743d3861e87928775992239abc1c3afea82f2f284f23f0a8fafdd439dd1946853ac583ad", 0xd0}, {&(0x7f0000000240)="43bc59ca1cfd5bd21277b8", 0xb}, {&(0x7f00000005c0)="36444602dfecdca710b3b4eefb3a08b3d8cf6d8d6c5bf0740c1e37e5e6deb41c725a635668a02518fabe9ebe525e3a1ecd5f20b59f551da0299cf3ae9ed572225aebe2e8ecdfb0120216d86ab2857bb03bb095b18894bb49ccadd3b8e9378a3c695d56856897b461281a7f906ab34d69401eb4bdb37fa557ffa85a0523ecbc4583aa5c5a4936a636e890c5a883da1051da42ff77b05aa91f2a5c4ca16f2bf621e2abe07e7bb0f8e55ccc4396b44874ae05cc532611551c0841190c6db83f5409030e7a43db68c14828cbf1c0933b71541aad", 0xd2}], 0x6, &(0x7f0000000740)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x3, 0x1410, 0x0, 0x80000001, 0x4, 0x81, 0xfff, r6}}, @init={0x14, 0x84, 0x1, {0x8, 0x80, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x0, 0x10000, 0x2, r4}}, @init={0x14, 0x84, 0x1, {0x7f, 0xf740, 0xaf09, 0x4}}, @init={0x14, 0x84, 0x1, {0x0, 0x8, 0x20, 0x8001}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x6, 0x4020, 0x372, 0x9, 0xa41, 0x2, 0x3, r4}}, @init={0x14, 0x84, 0x1, {0x8, 0x7ff, 0x8, 0x2}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @init={0x14, 0x84, 0x1, {0x2, 0x3, 0x1ff, 0xa}}], 0x104, 0x180}, 0x2000c)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r7)
fstatfs(r1, &(0x7f00000008c0))
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r4, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r7, 0x84, 0x1b, &(0x7f00000000c0)=0x3ff, 0x4)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000001200)={<r8=>r4, @in={{0x10, 0x2, 0x0, @multicast1}}, 0x2}, &(0x7f0000000200)=0x88)
setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f00000012c0)={r8}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000080)="ba", 0x1}], 0x1, &(0x7f00000000c0)}, 0x20010)

14:09:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6(0x1c, 0x5, 0x1)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, r2)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:20 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000006c0)={<r5=>r3, 0x4}, &(0x7f0000000700)=0x8)
sendmsg$inet_sctp(r4, &(0x7f0000000880)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty, 0x80000001}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000200)}, {&(0x7f0000000300)="3b0d1a736f0d1cb8501b6905186d9ce82969b8dc42970015e0af8ce8628052d8bdf89c5e1425c60212b0d41b2565a9b5ceeb6ad13eb7ecce4d8d6bd2e06e5d2ab5e7481b54e65dc5f1518141c28fb7639983e1ac995e3cc8bff7ff1b430eccf73c8ee3d9aa4aadbf426f676d4d078626bda82395479635c27dc91822b057bc3668316c4a72fcfa55686213593d4d0349dfd74f8201556bcf45396a52fe86381e2e1b02699eeacfbb229406c2e07f370cc15defc3d8975f8f59a47c8f0aba9cb4c1adab16486725886b27eea32e8b3c5dc353eda4bdc318a24d2d7cc6e9143022da1ef7cd617f", 0xe6}, {&(0x7f0000000400)="f1c99bdcd6d041ead52b3e336931102e9538c2512be0b60102c308d8ad61f22f0a8de6e5d3244e102df46a33ecc5ce17aa1112e5cc997d1e9ffc419bb476f7c278fa7b23b195113b37a0fa1f298e5ad7fa2bd0cc0254efaebff36fa0fca0ed173c9a6cf435c24eb79f07aa54a0821adb41e97250f47da7fad8ab643af3d32842842beb0817b61482d9d0c017b10ac186473102f6704a0f53cc7f9a", 0x9b}, {&(0x7f00000004c0)="40f44dd430f7f2ea4154d75ab778ac310869a1255d284d787f352cd15349b3f044b07a6d7ac8c40c3ecaf90e9f8acbf9faf6e83861118ea480f7ea49d37e8bec7706910c5cc36fefce3c0f9326f267dd2096021dfc325d57104143a72d6e410ba1d8ac7829228af10e5ae302845c3afe4da41e9efb78ec23fedc80be1ce9e454614fc41b57b86846936ef624511acb9edb20d715502c6385d4dd4c03cf22ce07ed31a47a214dd92655b486df743d3861e87928775992239abc1c3afea82f2f284f23f0a8fafdd439dd1946853ac583ad", 0xd0}, {&(0x7f0000000240)="43bc59ca1cfd5bd21277b8", 0xb}, {&(0x7f00000005c0)="36444602dfecdca710b3b4eefb3a08b3d8cf6d8d6c5bf0740c1e37e5e6deb41c725a635668a02518fabe9ebe525e3a1ecd5f20b59f551da0299cf3ae9ed572225aebe2e8ecdfb0120216d86ab2857bb03bb095b18894bb49ccadd3b8e9378a3c695d56856897b461281a7f906ab34d69401eb4bdb37fa557ffa85a0523ecbc4583aa5c5a4936a636e890c5a883da1051da42ff77b05aa91f2a5c4ca16f2bf621e2abe07e7bb0f8e55ccc4396b44874ae05cc532611551c0841190c6db83f5409030e7a43db68c14828cbf1c0933b71541aad", 0xd2}], 0x6, &(0x7f0000000740)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x3, 0x1410, 0x0, 0x80000001, 0x4, 0x81, 0xfff, r5}}, @init={0x14, 0x84, 0x1, {0x8, 0x80, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x0, 0x10000, 0x2, r3}}, @init={0x14, 0x84, 0x1, {0x7f, 0xf740, 0xaf09, 0x4}}, @init={0x14, 0x84, 0x1, {0x0, 0x8, 0x20, 0x8001}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x6, 0x4020, 0x372, 0x9, 0xa41, 0x2, 0x3, r3}}, @init={0x14, 0x84, 0x1, {0x8, 0x7ff, 0x8, 0x2}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @init={0x14, 0x84, 0x1, {0x2, 0x3, 0x1ff, 0xa}}], 0x104, 0x180}, 0x2000c)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r4, r6)
fstatfs(r0, &(0x7f00000008c0))
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r3, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f00000000c0)=0x3ff, 0x4)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000001200)={<r7=>r3, @in={{0x10, 0x2, 0x0, @multicast1}}, 0x2}, &(0x7f0000000200)=0x88)
setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f00000012c0)={r7}, 0x8)

14:09:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6(0x1c, 0x5, 0x1)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:20 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000ffffe0001e01"], 0x1c}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, 0xffffffffffffff9c)

14:09:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r6)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r4, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x200, 0x20, 0x800, 0x1f, r4}, 0x10)

14:09:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6(0x1c, 0x5, 0x1)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:20 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r3 = dup(0xffffffffffffffff)
sendto(r3, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000012c0)={<r4=>0x0, 0x7f}, &(0x7f0000001300)=0x8)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r9, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r9, r10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r8, 0x0, 0x0, 0x207}, 0x98)
sendmsg$inet6_sctp(r3, &(0x7f0000001340)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000040)="468b51c322ef492e328a1df759002f7b5d77af46b5aa41a310817c86a86228888d8941a8afe7c5284697", 0x2a}, {&(0x7f0000000180)="022e202f94b4eaa6aacd7b304b75bb0bd26f78963610ffb179a4c0b77de91645de2d15c1ec7f3d5fcf6d930fcae00089c67f20e3188855267147132ddb20e1cdd4ea6067d99761edf6ccf08115fff47d990bfbb662ab291c417f07f79373c1290619ea32b169f38cc09d53f4bc2f87167eff5df83296d0f787bd1840da377df4964fbc7724691823c7dfafd00a71284a50f46fd8cc6c3c9d7a399bdb8332a01fe0fa0cf63e7c667a213adc2462f24f39589b59b9f97de620a1083be674e562", 0xbf}, {&(0x7f0000000080)="cb4b24f6c7d9be0c07ec844416516c70b09ca2e60dc5f74c68352d6aba21b7d0263b852c8f3476dc946756692a254fe16a8dd478ef0ded017e", 0x39}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f00000000c0)="8917483f95c15069512fc2", 0xb}, {&(0x7f0000001240)="5463e8502f8c04eda5a11fed45c2041d3de765efca1ddb93a9ae1a9838594ab0d0e4719132515fb61f56", 0x2a}], 0x6, &(0x7f0000001480)=ANY=[@ANYBLOB="10000000840000000900000000000006140000008400000100000000c0b3410800000000000000840000000400000007000009018000000800000000", @ANYRES32=r4, @ANYBLOB="1400000084000000070000000e0000005300000014000000840000000100000004000000030008001c0000008400000004000000020000404e940000a5000000", @ANYRES32=r8, @ANYBLOB="100000008400000009000000ffffffff1400000084000000010000000400080007000008"], 0xa8, 0x1}, 0x20081)

14:09:20 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000006c0)={<r5=>r3, 0x4}, &(0x7f0000000700)=0x8)
sendmsg$inet_sctp(r4, &(0x7f0000000880)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty, 0x80000001}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000200)}, {&(0x7f0000000300)="3b0d1a736f0d1cb8501b6905186d9ce82969b8dc42970015e0af8ce8628052d8bdf89c5e1425c60212b0d41b2565a9b5ceeb6ad13eb7ecce4d8d6bd2e06e5d2ab5e7481b54e65dc5f1518141c28fb7639983e1ac995e3cc8bff7ff1b430eccf73c8ee3d9aa4aadbf426f676d4d078626bda82395479635c27dc91822b057bc3668316c4a72fcfa55686213593d4d0349dfd74f8201556bcf45396a52fe86381e2e1b02699eeacfbb229406c2e07f370cc15defc3d8975f8f59a47c8f0aba9cb4c1adab16486725886b27eea32e8b3c5dc353eda4bdc318a24d2d7cc6e9143022da1ef7cd617f", 0xe6}, {&(0x7f0000000400)="f1c99bdcd6d041ead52b3e336931102e9538c2512be0b60102c308d8ad61f22f0a8de6e5d3244e102df46a33ecc5ce17aa1112e5cc997d1e9ffc419bb476f7c278fa7b23b195113b37a0fa1f298e5ad7fa2bd0cc0254efaebff36fa0fca0ed173c9a6cf435c24eb79f07aa54a0821adb41e97250f47da7fad8ab643af3d32842842beb0817b61482d9d0c017b10ac186473102f6704a0f53cc7f9a", 0x9b}, {&(0x7f00000004c0)="40f44dd430f7f2ea4154d75ab778ac310869a1255d284d787f352cd15349b3f044b07a6d7ac8c40c3ecaf90e9f8acbf9faf6e83861118ea480f7ea49d37e8bec7706910c5cc36fefce3c0f9326f267dd2096021dfc325d57104143a72d6e410ba1d8ac7829228af10e5ae302845c3afe4da41e9efb78ec23fedc80be1ce9e454614fc41b57b86846936ef624511acb9edb20d715502c6385d4dd4c03cf22ce07ed31a47a214dd92655b486df743d3861e87928775992239abc1c3afea82f2f284f23f0a8fafdd439dd1946853ac583ad", 0xd0}, {&(0x7f0000000240)="43bc59ca1cfd5bd21277b8", 0xb}, {&(0x7f00000005c0)="36444602dfecdca710b3b4eefb3a08b3d8cf6d8d6c5bf0740c1e37e5e6deb41c725a635668a02518fabe9ebe525e3a1ecd5f20b59f551da0299cf3ae9ed572225aebe2e8ecdfb0120216d86ab2857bb03bb095b18894bb49ccadd3b8e9378a3c695d56856897b461281a7f906ab34d69401eb4bdb37fa557ffa85a0523ecbc4583aa5c5a4936a636e890c5a883da1051da42ff77b05aa91f2a5c4ca16f2bf621e2abe07e7bb0f8e55ccc4396b44874ae05cc532611551c0841190c6db83f5409030e7a43db68c14828cbf1c0933b71541aad", 0xd2}], 0x6, &(0x7f0000000740)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x3, 0x1410, 0x0, 0x80000001, 0x4, 0x81, 0xfff, r5}}, @init={0x14, 0x84, 0x1, {0x8, 0x80, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x0, 0x10000, 0x2, r3}}, @init={0x14, 0x84, 0x1, {0x7f, 0xf740, 0xaf09, 0x4}}, @init={0x14, 0x84, 0x1, {0x0, 0x8, 0x20, 0x8001}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x6, 0x4020, 0x372, 0x9, 0xa41, 0x2, 0x3, r3}}, @init={0x14, 0x84, 0x1, {0x8, 0x7ff, 0x8, 0x2}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @init={0x14, 0x84, 0x1, {0x2, 0x3, 0x1ff, 0xa}}], 0x104, 0x180}, 0x2000c)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r4, r6)
fstatfs(r0, &(0x7f00000008c0))
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r3, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f00000000c0)=0x3ff, 0x4)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000001200)={r3, @in={{0x10, 0x2, 0x0, @multicast1}}, 0x2}, &(0x7f0000000200)=0x88)

14:09:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000240)={<r2=>0x0, 0x7}, &(0x7f0000000280)=0x8)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x2, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x1}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000140)="9807dccb5068294c04e5812ef96c735ddfba9b831e9c3d78225a477117fc8122d6f4e7473f147a6b8ee87c3a9b6432cdefc0c2ca9bb6b5949523c152907b46cde774762b61ab847b8d01c4310ddf3bc1f2dfc95d4e8027cd515366eaa730f6dbc9bce316b9702131b3215b28b0056a7b4647f7e8cd9131f2332e2ee618b169d5af201fda4b7a95d2", 0x88}, {&(0x7f00000000c0)="10e89269b4adaba79ce7c728ccacd0746bd6c1faeb91463ac4c142167d08aedac19594f6", 0x24}], 0x2, &(0x7f0000000400)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xfef}}, @sndrcv={0x2c, 0x84, 0x2, {0x80, 0x7, 0x220, 0x80000001, 0x5, 0xa3, 0x4, 0xffffffff, r2}}, @authinfo={0x10, 0x84, 0x8, {0x8000}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x7fff, 0x0, 0x4, 0x3, 0x3, 0x7, 0x2}}, @dstaddrv4={0x10}, @init={0x14, 0x84, 0x1, {0x7, 0xfff8, 0x4, 0x4}}], 0xbc}, 0x5)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000340)={<r3=>r2, 0x0, 0x5, 0xfc, 0xa08, 0x7}, &(0x7f0000000380)=0x14)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x1, 0x4, @loopback, 0x7ff}}, r3, 0xd8, 0x8, 0x6, 0x6, 0x6, 0xff}, 0x98)

14:09:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6(0x1c, 0x5, 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6(0x1c, 0x5, 0x1)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r6)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r4, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x200, 0x20, 0x800, 0x1f, r4}, 0x10)

14:09:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:20 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000006c0)={<r5=>r3, 0x4}, &(0x7f0000000700)=0x8)
sendmsg$inet_sctp(r4, &(0x7f0000000880)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty, 0x80000001}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000200)}, {&(0x7f0000000300)="3b0d1a736f0d1cb8501b6905186d9ce82969b8dc42970015e0af8ce8628052d8bdf89c5e1425c60212b0d41b2565a9b5ceeb6ad13eb7ecce4d8d6bd2e06e5d2ab5e7481b54e65dc5f1518141c28fb7639983e1ac995e3cc8bff7ff1b430eccf73c8ee3d9aa4aadbf426f676d4d078626bda82395479635c27dc91822b057bc3668316c4a72fcfa55686213593d4d0349dfd74f8201556bcf45396a52fe86381e2e1b02699eeacfbb229406c2e07f370cc15defc3d8975f8f59a47c8f0aba9cb4c1adab16486725886b27eea32e8b3c5dc353eda4bdc318a24d2d7cc6e9143022da1ef7cd617f", 0xe6}, {&(0x7f0000000400)="f1c99bdcd6d041ead52b3e336931102e9538c2512be0b60102c308d8ad61f22f0a8de6e5d3244e102df46a33ecc5ce17aa1112e5cc997d1e9ffc419bb476f7c278fa7b23b195113b37a0fa1f298e5ad7fa2bd0cc0254efaebff36fa0fca0ed173c9a6cf435c24eb79f07aa54a0821adb41e97250f47da7fad8ab643af3d32842842beb0817b61482d9d0c017b10ac186473102f6704a0f53cc7f9a", 0x9b}, {&(0x7f00000004c0)="40f44dd430f7f2ea4154d75ab778ac310869a1255d284d787f352cd15349b3f044b07a6d7ac8c40c3ecaf90e9f8acbf9faf6e83861118ea480f7ea49d37e8bec7706910c5cc36fefce3c0f9326f267dd2096021dfc325d57104143a72d6e410ba1d8ac7829228af10e5ae302845c3afe4da41e9efb78ec23fedc80be1ce9e454614fc41b57b86846936ef624511acb9edb20d715502c6385d4dd4c03cf22ce07ed31a47a214dd92655b486df743d3861e87928775992239abc1c3afea82f2f284f23f0a8fafdd439dd1946853ac583ad", 0xd0}, {&(0x7f0000000240)="43bc59ca1cfd5bd21277b8", 0xb}, {&(0x7f00000005c0)="36444602dfecdca710b3b4eefb3a08b3d8cf6d8d6c5bf0740c1e37e5e6deb41c725a635668a02518fabe9ebe525e3a1ecd5f20b59f551da0299cf3ae9ed572225aebe2e8ecdfb0120216d86ab2857bb03bb095b18894bb49ccadd3b8e9378a3c695d56856897b461281a7f906ab34d69401eb4bdb37fa557ffa85a0523ecbc4583aa5c5a4936a636e890c5a883da1051da42ff77b05aa91f2a5c4ca16f2bf621e2abe07e7bb0f8e55ccc4396b44874ae05cc532611551c0841190c6db83f5409030e7a43db68c14828cbf1c0933b71541aad", 0xd2}], 0x6, &(0x7f0000000740)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x3, 0x1410, 0x0, 0x80000001, 0x4, 0x81, 0xfff, r5}}, @init={0x14, 0x84, 0x1, {0x8, 0x80, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x0, 0x10000, 0x2, r3}}, @init={0x14, 0x84, 0x1, {0x7f, 0xf740, 0xaf09, 0x4}}, @init={0x14, 0x84, 0x1, {0x0, 0x8, 0x20, 0x8001}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x6, 0x4020, 0x372, 0x9, 0xa41, 0x2, 0x3, r3}}, @init={0x14, 0x84, 0x1, {0x8, 0x7ff, 0x8, 0x2}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @init={0x14, 0x84, 0x1, {0x2, 0x3, 0x1ff, 0xa}}], 0x104, 0x180}, 0x2000c)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r4, r6)
fstatfs(r0, &(0x7f00000008c0))
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r3, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f00000000c0)=0x3ff, 0x4)

14:09:20 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
dup2(r1, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)
socketpair(0x1c, 0x5, 0x34, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000400)={<r4=>0x0, 0x8, 0x8, 0x9, 0x400, 0xc2, 0xfffe, 0xd555, {@in6={{0x1c, 0x1c, 0x0, 0x81, @local={0xfe, 0x80, '\x00', 0x0}, 0xd90c}}, 0x0, 0x5, 0x76f5, 0x9, 0x1, 0x7fff}}, &(0x7f00000004c0)=0xb0)
sendmsg$inet_sctp(r3, &(0x7f00000005c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)="7c35b2c2881aecac81e5f52415686760c472516a5b975eadba3822cc265250a5", 0x20}, {&(0x7f0000000180)="18c5477eb43703653d375510188b298f00d7b0854e41b7962704128b4fb58ee2f1ec1c0060033a35298ff5b3ff955d6d50419dcd5272ca64c17dc84b84e03f0407b9860b1c3bee21", 0x48}, {&(0x7f0000000200)="7bd6e2a26e7c66cea4183fa7eb937358f69f5ba27f684a31164242407caab8d6470f1ed799c70b4ef69a0bdbdc49078175f1f3119c4d2da0192646584682b6f9958350789139069952a1d5e1fe76d4154831718ad98e37943a847511b3fe109798995fc5f72cadf8669c5ea560cd90", 0x6f}, {&(0x7f0000000280)="a31375c8bfa0898af9f1d6e2a6b082d8eb160315a9f326d955ae22422346c2f525396a1bcc0de60d8b9b9a11197fcf505b65e55b43e51116d5f2d9e774da2bd08e3a4de8f0c0391317d4d64186e8f948b49c90bdcd7140d476dac4da1e7289da2cf77e9397eb89a75ba8aacf4086e88b613ab60d29610d5ac3eea556d8f95226001d94618453991e", 0x88}, {&(0x7f0000000340)="49ea671575c0132b2ba509141b25b7901a353a3f9488dc45d952075e23c2830a9f0b3449fb652ccedbcd6d106d3a3cf6f0442f99c9800ab114a6133c0e0246b523012544a3189a12f5f61ecb507cecd0184082692a2a5057265099655a97ad3b4834e32e9b27a5cd8253cc9d9e797fc4b1ef599155aeb67ed743f0c7cf4a73510cc01b5fb1697ec8300ef6d955c6a7c198a0a1", 0x93}], 0x5, &(0x7f0000000500)=[@sndrcv={0x2c, 0x84, 0x2, {0x0, 0x8, 0x4100, 0x18, 0x6, 0xfff, 0x4d25eca4, 0x80000000}}, @authinfo={0x10, 0x84, 0x8, {0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0xc47d, 0x2600, 0x7, 0x7fff, r4}}, @sndinfo={0x1c, 0x84, 0x4, {0x40, 0x3010, 0x10000}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}], 0xac, 0x20000}, 0x1)

14:09:20 executing program 0:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:20 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x7fff, 0x100, 0x0, 0x2}, 0x10)

14:09:20 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000006c0)={<r5=>r3, 0x4}, &(0x7f0000000700)=0x8)
sendmsg$inet_sctp(r4, &(0x7f0000000880)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty, 0x80000001}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000200)}, {&(0x7f0000000300)="3b0d1a736f0d1cb8501b6905186d9ce82969b8dc42970015e0af8ce8628052d8bdf89c5e1425c60212b0d41b2565a9b5ceeb6ad13eb7ecce4d8d6bd2e06e5d2ab5e7481b54e65dc5f1518141c28fb7639983e1ac995e3cc8bff7ff1b430eccf73c8ee3d9aa4aadbf426f676d4d078626bda82395479635c27dc91822b057bc3668316c4a72fcfa55686213593d4d0349dfd74f8201556bcf45396a52fe86381e2e1b02699eeacfbb229406c2e07f370cc15defc3d8975f8f59a47c8f0aba9cb4c1adab16486725886b27eea32e8b3c5dc353eda4bdc318a24d2d7cc6e9143022da1ef7cd617f", 0xe6}, {&(0x7f0000000400)="f1c99bdcd6d041ead52b3e336931102e9538c2512be0b60102c308d8ad61f22f0a8de6e5d3244e102df46a33ecc5ce17aa1112e5cc997d1e9ffc419bb476f7c278fa7b23b195113b37a0fa1f298e5ad7fa2bd0cc0254efaebff36fa0fca0ed173c9a6cf435c24eb79f07aa54a0821adb41e97250f47da7fad8ab643af3d32842842beb0817b61482d9d0c017b10ac186473102f6704a0f53cc7f9a", 0x9b}, {&(0x7f00000004c0)="40f44dd430f7f2ea4154d75ab778ac310869a1255d284d787f352cd15349b3f044b07a6d7ac8c40c3ecaf90e9f8acbf9faf6e83861118ea480f7ea49d37e8bec7706910c5cc36fefce3c0f9326f267dd2096021dfc325d57104143a72d6e410ba1d8ac7829228af10e5ae302845c3afe4da41e9efb78ec23fedc80be1ce9e454614fc41b57b86846936ef624511acb9edb20d715502c6385d4dd4c03cf22ce07ed31a47a214dd92655b486df743d3861e87928775992239abc1c3afea82f2f284f23f0a8fafdd439dd1946853ac583ad", 0xd0}, {&(0x7f0000000240)="43bc59ca1cfd5bd21277b8", 0xb}, {&(0x7f00000005c0)="36444602dfecdca710b3b4eefb3a08b3d8cf6d8d6c5bf0740c1e37e5e6deb41c725a635668a02518fabe9ebe525e3a1ecd5f20b59f551da0299cf3ae9ed572225aebe2e8ecdfb0120216d86ab2857bb03bb095b18894bb49ccadd3b8e9378a3c695d56856897b461281a7f906ab34d69401eb4bdb37fa557ffa85a0523ecbc4583aa5c5a4936a636e890c5a883da1051da42ff77b05aa91f2a5c4ca16f2bf621e2abe07e7bb0f8e55ccc4396b44874ae05cc532611551c0841190c6db83f5409030e7a43db68c14828cbf1c0933b71541aad", 0xd2}], 0x6, &(0x7f0000000740)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x3, 0x1410, 0x0, 0x80000001, 0x4, 0x81, 0xfff, r5}}, @init={0x14, 0x84, 0x1, {0x8, 0x80, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x0, 0x10000, 0x2, r3}}, @init={0x14, 0x84, 0x1, {0x7f, 0xf740, 0xaf09, 0x4}}, @init={0x14, 0x84, 0x1, {0x0, 0x8, 0x20, 0x8001}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x6, 0x4020, 0x372, 0x9, 0xa41, 0x2, 0x3, r3}}, @init={0x14, 0x84, 0x1, {0x8, 0x7ff, 0x8, 0x2}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @init={0x14, 0x84, 0x1, {0x2, 0x3, 0x1ff, 0xa}}], 0x104, 0x180}, 0x2000c)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r4, r6)
fstatfs(r0, &(0x7f00000008c0))
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r3, 0x0, 0x0, 0x207}, 0x98)

14:09:20 executing program 0:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:20 executing program 0:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6(0x1c, 0x5, 0x1)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:20 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000006c0)={<r5=>r3, 0x4}, &(0x7f0000000700)=0x8)
sendmsg$inet_sctp(r4, &(0x7f0000000880)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty, 0x80000001}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000200)}, {&(0x7f0000000300)="3b0d1a736f0d1cb8501b6905186d9ce82969b8dc42970015e0af8ce8628052d8bdf89c5e1425c60212b0d41b2565a9b5ceeb6ad13eb7ecce4d8d6bd2e06e5d2ab5e7481b54e65dc5f1518141c28fb7639983e1ac995e3cc8bff7ff1b430eccf73c8ee3d9aa4aadbf426f676d4d078626bda82395479635c27dc91822b057bc3668316c4a72fcfa55686213593d4d0349dfd74f8201556bcf45396a52fe86381e2e1b02699eeacfbb229406c2e07f370cc15defc3d8975f8f59a47c8f0aba9cb4c1adab16486725886b27eea32e8b3c5dc353eda4bdc318a24d2d7cc6e9143022da1ef7cd617f", 0xe6}, {&(0x7f0000000400)="f1c99bdcd6d041ead52b3e336931102e9538c2512be0b60102c308d8ad61f22f0a8de6e5d3244e102df46a33ecc5ce17aa1112e5cc997d1e9ffc419bb476f7c278fa7b23b195113b37a0fa1f298e5ad7fa2bd0cc0254efaebff36fa0fca0ed173c9a6cf435c24eb79f07aa54a0821adb41e97250f47da7fad8ab643af3d32842842beb0817b61482d9d0c017b10ac186473102f6704a0f53cc7f9a", 0x9b}, {&(0x7f00000004c0)="40f44dd430f7f2ea4154d75ab778ac310869a1255d284d787f352cd15349b3f044b07a6d7ac8c40c3ecaf90e9f8acbf9faf6e83861118ea480f7ea49d37e8bec7706910c5cc36fefce3c0f9326f267dd2096021dfc325d57104143a72d6e410ba1d8ac7829228af10e5ae302845c3afe4da41e9efb78ec23fedc80be1ce9e454614fc41b57b86846936ef624511acb9edb20d715502c6385d4dd4c03cf22ce07ed31a47a214dd92655b486df743d3861e87928775992239abc1c3afea82f2f284f23f0a8fafdd439dd1946853ac583ad", 0xd0}, {&(0x7f0000000240)="43bc59ca1cfd5bd21277b8", 0xb}, {&(0x7f00000005c0)="36444602dfecdca710b3b4eefb3a08b3d8cf6d8d6c5bf0740c1e37e5e6deb41c725a635668a02518fabe9ebe525e3a1ecd5f20b59f551da0299cf3ae9ed572225aebe2e8ecdfb0120216d86ab2857bb03bb095b18894bb49ccadd3b8e9378a3c695d56856897b461281a7f906ab34d69401eb4bdb37fa557ffa85a0523ecbc4583aa5c5a4936a636e890c5a883da1051da42ff77b05aa91f2a5c4ca16f2bf621e2abe07e7bb0f8e55ccc4396b44874ae05cc532611551c0841190c6db83f5409030e7a43db68c14828cbf1c0933b71541aad", 0xd2}], 0x6, &(0x7f0000000740)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x3, 0x1410, 0x0, 0x80000001, 0x4, 0x81, 0xfff, r5}}, @init={0x14, 0x84, 0x1, {0x8, 0x80, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x0, 0x10000, 0x2, r3}}, @init={0x14, 0x84, 0x1, {0x7f, 0xf740, 0xaf09, 0x4}}, @init={0x14, 0x84, 0x1, {0x0, 0x8, 0x20, 0x8001}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x6, 0x4020, 0x372, 0x9, 0xa41, 0x2, 0x3, r3}}, @init={0x14, 0x84, 0x1, {0x8, 0x7ff, 0x8, 0x2}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @init={0x14, 0x84, 0x1, {0x2, 0x3, 0x1ff, 0xa}}], 0x104, 0x180}, 0x2000c)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r4, r6)
fstatfs(r0, &(0x7f00000008c0))
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)

14:09:20 executing program 1:
getresuid(&(0x7f00000000c0), &(0x7f0000000180), &(0x7f00000001c0))
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0xc8)
bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x7a, @empty, 0xfffffeff}, 0x1c)
r3 = dup2(r0, r1)
sendmsg$inet6_sctp(r3, &(0x7f0000001440)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x22}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)}, 0x0)

14:09:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x5d}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993"}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da"}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = dup(r0)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r3 = dup(r1)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x3, 0x3, 0x4, 0xffffffffffffffff}, &(0x7f00000000c0)=0x18)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x800}, 0x8)

14:09:20 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000006c0)={<r5=>r3, 0x4}, &(0x7f0000000700)=0x8)
sendmsg$inet_sctp(r4, &(0x7f0000000880)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty, 0x80000001}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000200)}, {&(0x7f0000000300)="3b0d1a736f0d1cb8501b6905186d9ce82969b8dc42970015e0af8ce8628052d8bdf89c5e1425c60212b0d41b2565a9b5ceeb6ad13eb7ecce4d8d6bd2e06e5d2ab5e7481b54e65dc5f1518141c28fb7639983e1ac995e3cc8bff7ff1b430eccf73c8ee3d9aa4aadbf426f676d4d078626bda82395479635c27dc91822b057bc3668316c4a72fcfa55686213593d4d0349dfd74f8201556bcf45396a52fe86381e2e1b02699eeacfbb229406c2e07f370cc15defc3d8975f8f59a47c8f0aba9cb4c1adab16486725886b27eea32e8b3c5dc353eda4bdc318a24d2d7cc6e9143022da1ef7cd617f", 0xe6}, {&(0x7f0000000400)="f1c99bdcd6d041ead52b3e336931102e9538c2512be0b60102c308d8ad61f22f0a8de6e5d3244e102df46a33ecc5ce17aa1112e5cc997d1e9ffc419bb476f7c278fa7b23b195113b37a0fa1f298e5ad7fa2bd0cc0254efaebff36fa0fca0ed173c9a6cf435c24eb79f07aa54a0821adb41e97250f47da7fad8ab643af3d32842842beb0817b61482d9d0c017b10ac186473102f6704a0f53cc7f9a", 0x9b}, {&(0x7f00000004c0)="40f44dd430f7f2ea4154d75ab778ac310869a1255d284d787f352cd15349b3f044b07a6d7ac8c40c3ecaf90e9f8acbf9faf6e83861118ea480f7ea49d37e8bec7706910c5cc36fefce3c0f9326f267dd2096021dfc325d57104143a72d6e410ba1d8ac7829228af10e5ae302845c3afe4da41e9efb78ec23fedc80be1ce9e454614fc41b57b86846936ef624511acb9edb20d715502c6385d4dd4c03cf22ce07ed31a47a214dd92655b486df743d3861e87928775992239abc1c3afea82f2f284f23f0a8fafdd439dd1946853ac583ad", 0xd0}, {&(0x7f0000000240)="43bc59ca1cfd5bd21277b8", 0xb}, {&(0x7f00000005c0)="36444602dfecdca710b3b4eefb3a08b3d8cf6d8d6c5bf0740c1e37e5e6deb41c725a635668a02518fabe9ebe525e3a1ecd5f20b59f551da0299cf3ae9ed572225aebe2e8ecdfb0120216d86ab2857bb03bb095b18894bb49ccadd3b8e9378a3c695d56856897b461281a7f906ab34d69401eb4bdb37fa557ffa85a0523ecbc4583aa5c5a4936a636e890c5a883da1051da42ff77b05aa91f2a5c4ca16f2bf621e2abe07e7bb0f8e55ccc4396b44874ae05cc532611551c0841190c6db83f5409030e7a43db68c14828cbf1c0933b71541aad", 0xd2}], 0x6, &(0x7f0000000740)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x3, 0x1410, 0x0, 0x80000001, 0x4, 0x81, 0xfff, r5}}, @init={0x14, 0x84, 0x1, {0x8, 0x80, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x0, 0x10000, 0x2, r3}}, @init={0x14, 0x84, 0x1, {0x7f, 0xf740, 0xaf09, 0x4}}, @init={0x14, 0x84, 0x1, {0x0, 0x8, 0x20, 0x8001}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x6, 0x4020, 0x372, 0x9, 0xa41, 0x2, 0x3, r3}}, @init={0x14, 0x84, 0x1, {0x8, 0x7ff, 0x8, 0x2}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @init={0x14, 0x84, 0x1, {0x2, 0x3, 0x1ff, 0xa}}], 0x104, 0x180}, 0x2000c)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r4, r6)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)

14:09:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:20 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x1f, 0x6}, 0xc)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
dup(0xffffffffffffffff)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=<r5=>0x0], &(0x7f0000000000)=0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r6, r7)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r5, 0x0, 0x0, 0x207}, 0x98)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000180)={r5, 0xb5, "e162567a01efc4afcbb1a705721b11e57de4a94e9cbf8a3f408e4684deff3cdb13d335401ee7f050f3496e7b8357261f645dc46ce86b83d011eadc40691f0454d5e8155e14169ccfe3c8bbf2bd20dd004af4d32ed48f9ffe0c1085b460042aaeb6cd2e49987a7219538fe24d7882cd95291d379ce454598d48277b014fc1774c2d14285c426b1e28ff5f9050ff6eb27a8041119460df1e2645c50859fc13beb2408319d86905388203b323ac3397ec0472614cd961"}, &(0x7f0000000080)=0xbd)
r8 = dup2(r0, r1)
sendmsg$inet6_sctp(r8, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x8}, 0x8)

14:09:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:21 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000006c0)={<r5=>r3, 0x4}, &(0x7f0000000700)=0x8)
sendmsg$inet_sctp(r4, &(0x7f0000000880)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty, 0x80000001}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000200)}, {&(0x7f0000000300)="3b0d1a736f0d1cb8501b6905186d9ce82969b8dc42970015e0af8ce8628052d8bdf89c5e1425c60212b0d41b2565a9b5ceeb6ad13eb7ecce4d8d6bd2e06e5d2ab5e7481b54e65dc5f1518141c28fb7639983e1ac995e3cc8bff7ff1b430eccf73c8ee3d9aa4aadbf426f676d4d078626bda82395479635c27dc91822b057bc3668316c4a72fcfa55686213593d4d0349dfd74f8201556bcf45396a52fe86381e2e1b02699eeacfbb229406c2e07f370cc15defc3d8975f8f59a47c8f0aba9cb4c1adab16486725886b27eea32e8b3c5dc353eda4bdc318a24d2d7cc6e9143022da1ef7cd617f", 0xe6}, {&(0x7f0000000400)="f1c99bdcd6d041ead52b3e336931102e9538c2512be0b60102c308d8ad61f22f0a8de6e5d3244e102df46a33ecc5ce17aa1112e5cc997d1e9ffc419bb476f7c278fa7b23b195113b37a0fa1f298e5ad7fa2bd0cc0254efaebff36fa0fca0ed173c9a6cf435c24eb79f07aa54a0821adb41e97250f47da7fad8ab643af3d32842842beb0817b61482d9d0c017b10ac186473102f6704a0f53cc7f9a", 0x9b}, {&(0x7f00000004c0)="40f44dd430f7f2ea4154d75ab778ac310869a1255d284d787f352cd15349b3f044b07a6d7ac8c40c3ecaf90e9f8acbf9faf6e83861118ea480f7ea49d37e8bec7706910c5cc36fefce3c0f9326f267dd2096021dfc325d57104143a72d6e410ba1d8ac7829228af10e5ae302845c3afe4da41e9efb78ec23fedc80be1ce9e454614fc41b57b86846936ef624511acb9edb20d715502c6385d4dd4c03cf22ce07ed31a47a214dd92655b486df743d3861e87928775992239abc1c3afea82f2f284f23f0a8fafdd439dd1946853ac583ad", 0xd0}, {&(0x7f0000000240)="43bc59ca1cfd5bd21277b8", 0xb}, {&(0x7f00000005c0)="36444602dfecdca710b3b4eefb3a08b3d8cf6d8d6c5bf0740c1e37e5e6deb41c725a635668a02518fabe9ebe525e3a1ecd5f20b59f551da0299cf3ae9ed572225aebe2e8ecdfb0120216d86ab2857bb03bb095b18894bb49ccadd3b8e9378a3c695d56856897b461281a7f906ab34d69401eb4bdb37fa557ffa85a0523ecbc4583aa5c5a4936a636e890c5a883da1051da42ff77b05aa91f2a5c4ca16f2bf621e2abe07e7bb0f8e55ccc4396b44874ae05cc532611551c0841190c6db83f5409030e7a43db68c14828cbf1c0933b71541aad", 0xd2}], 0x6, &(0x7f0000000740)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x3, 0x1410, 0x0, 0x80000001, 0x4, 0x81, 0xfff, r5}}, @init={0x14, 0x84, 0x1, {0x8, 0x80, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x0, 0x10000, 0x2, r3}}, @init={0x14, 0x84, 0x1, {0x7f, 0xf740, 0xaf09, 0x4}}, @init={0x14, 0x84, 0x1, {0x0, 0x8, 0x20, 0x8001}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x6, 0x4020, 0x372, 0x9, 0xa41, 0x2, 0x3, r3}}, @init={0x14, 0x84, 0x1, {0x8, 0x7ff, 0x8, 0x2}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @init={0x14, 0x84, 0x1, {0x2, 0x3, 0x1ff, 0xa}}], 0x104, 0x180}, 0x2000c)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)

14:09:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000010000000000000000"], 0x1c}, 0x0)

14:09:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x5d}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993"}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da"}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = dup(r0)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r3 = dup(r1)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x3, 0x3, 0x4, 0xffffffffffffffff}, &(0x7f00000000c0)=0x18)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x800}, 0x8)

14:09:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:21 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000006c0)={<r5=>r3, 0x4}, &(0x7f0000000700)=0x8)
sendmsg$inet_sctp(r4, &(0x7f0000000880)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty, 0x80000001}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000200)}, {&(0x7f0000000300)="3b0d1a736f0d1cb8501b6905186d9ce82969b8dc42970015e0af8ce8628052d8bdf89c5e1425c60212b0d41b2565a9b5ceeb6ad13eb7ecce4d8d6bd2e06e5d2ab5e7481b54e65dc5f1518141c28fb7639983e1ac995e3cc8bff7ff1b430eccf73c8ee3d9aa4aadbf426f676d4d078626bda82395479635c27dc91822b057bc3668316c4a72fcfa55686213593d4d0349dfd74f8201556bcf45396a52fe86381e2e1b02699eeacfbb229406c2e07f370cc15defc3d8975f8f59a47c8f0aba9cb4c1adab16486725886b27eea32e8b3c5dc353eda4bdc318a24d2d7cc6e9143022da1ef7cd617f", 0xe6}, {&(0x7f0000000400)="f1c99bdcd6d041ead52b3e336931102e9538c2512be0b60102c308d8ad61f22f0a8de6e5d3244e102df46a33ecc5ce17aa1112e5cc997d1e9ffc419bb476f7c278fa7b23b195113b37a0fa1f298e5ad7fa2bd0cc0254efaebff36fa0fca0ed173c9a6cf435c24eb79f07aa54a0821adb41e97250f47da7fad8ab643af3d32842842beb0817b61482d9d0c017b10ac186473102f6704a0f53cc7f9a", 0x9b}, {&(0x7f00000004c0)="40f44dd430f7f2ea4154d75ab778ac310869a1255d284d787f352cd15349b3f044b07a6d7ac8c40c3ecaf90e9f8acbf9faf6e83861118ea480f7ea49d37e8bec7706910c5cc36fefce3c0f9326f267dd2096021dfc325d57104143a72d6e410ba1d8ac7829228af10e5ae302845c3afe4da41e9efb78ec23fedc80be1ce9e454614fc41b57b86846936ef624511acb9edb20d715502c6385d4dd4c03cf22ce07ed31a47a214dd92655b486df743d3861e87928775992239abc1c3afea82f2f284f23f0a8fafdd439dd1946853ac583ad", 0xd0}, {&(0x7f0000000240)="43bc59ca1cfd5bd21277b8", 0xb}, {&(0x7f00000005c0)="36444602dfecdca710b3b4eefb3a08b3d8cf6d8d6c5bf0740c1e37e5e6deb41c725a635668a02518fabe9ebe525e3a1ecd5f20b59f551da0299cf3ae9ed572225aebe2e8ecdfb0120216d86ab2857bb03bb095b18894bb49ccadd3b8e9378a3c695d56856897b461281a7f906ab34d69401eb4bdb37fa557ffa85a0523ecbc4583aa5c5a4936a636e890c5a883da1051da42ff77b05aa91f2a5c4ca16f2bf621e2abe07e7bb0f8e55ccc4396b44874ae05cc532611551c0841190c6db83f5409030e7a43db68c14828cbf1c0933b71541aad", 0xd2}], 0x6, &(0x7f0000000740)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x3, 0x1410, 0x0, 0x80000001, 0x4, 0x81, 0xfff, r5}}, @init={0x14, 0x84, 0x1, {0x8, 0x80, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x0, 0x10000, 0x2, r3}}, @init={0x14, 0x84, 0x1, {0x7f, 0xf740, 0xaf09, 0x4}}, @init={0x14, 0x84, 0x1, {0x0, 0x8, 0x20, 0x8001}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x6, 0x4020, 0x372, 0x9, 0xa41, 0x2, 0x3, r3}}, @init={0x14, 0x84, 0x1, {0x8, 0x7ff, 0x8, 0x2}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @init={0x14, 0x84, 0x1, {0x2, 0x3, 0x1ff, 0xa}}], 0x104, 0x180}, 0x2000c)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)

14:09:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r9, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r9, r10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty, 0x4}}, r8, 0x0, 0x0, 0x207}, 0x98)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r8, 0xfffffff8}, &(0x7f0000000380)=0x8)
sendmsg$inet6_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000400)=@in6={0x1c, 0x1c, 0x3, 0x13ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/297, @ANYRESOCT=r8, @ANYBLOB="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"/378, @ANYRESHEX, @ANYBLOB="086600eee685425e791a330da73b3a15f51a3baccfd5824a820075335c6f21f7", @ANYRESDEC=r4], 0x7, 0x100}, 0x0)

14:09:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x5d}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993"}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da"}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = dup(r0)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r3 = dup(r1)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x3, 0x3, 0x4, 0xffffffffffffffff}, &(0x7f00000000c0)=0x18)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x800}, 0x8)

14:09:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:21 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000006c0)={<r5=>r3, 0x4}, &(0x7f0000000700)=0x8)
sendmsg$inet_sctp(r4, &(0x7f0000000880)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty, 0x80000001}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000200)}, {&(0x7f0000000300)="3b0d1a736f0d1cb8501b6905186d9ce82969b8dc42970015e0af8ce8628052d8bdf89c5e1425c60212b0d41b2565a9b5ceeb6ad13eb7ecce4d8d6bd2e06e5d2ab5e7481b54e65dc5f1518141c28fb7639983e1ac995e3cc8bff7ff1b430eccf73c8ee3d9aa4aadbf426f676d4d078626bda82395479635c27dc91822b057bc3668316c4a72fcfa55686213593d4d0349dfd74f8201556bcf45396a52fe86381e2e1b02699eeacfbb229406c2e07f370cc15defc3d8975f8f59a47c8f0aba9cb4c1adab16486725886b27eea32e8b3c5dc353eda4bdc318a24d2d7cc6e9143022da1ef7cd617f", 0xe6}, {&(0x7f0000000400)="f1c99bdcd6d041ead52b3e336931102e9538c2512be0b60102c308d8ad61f22f0a8de6e5d3244e102df46a33ecc5ce17aa1112e5cc997d1e9ffc419bb476f7c278fa7b23b195113b37a0fa1f298e5ad7fa2bd0cc0254efaebff36fa0fca0ed173c9a6cf435c24eb79f07aa54a0821adb41e97250f47da7fad8ab643af3d32842842beb0817b61482d9d0c017b10ac186473102f6704a0f53cc7f9a", 0x9b}, {&(0x7f00000004c0)="40f44dd430f7f2ea4154d75ab778ac310869a1255d284d787f352cd15349b3f044b07a6d7ac8c40c3ecaf90e9f8acbf9faf6e83861118ea480f7ea49d37e8bec7706910c5cc36fefce3c0f9326f267dd2096021dfc325d57104143a72d6e410ba1d8ac7829228af10e5ae302845c3afe4da41e9efb78ec23fedc80be1ce9e454614fc41b57b86846936ef624511acb9edb20d715502c6385d4dd4c03cf22ce07ed31a47a214dd92655b486df743d3861e87928775992239abc1c3afea82f2f284f23f0a8fafdd439dd1946853ac583ad", 0xd0}, {&(0x7f0000000240)="43bc59ca1cfd5bd21277b8", 0xb}, {&(0x7f00000005c0)="36444602dfecdca710b3b4eefb3a08b3d8cf6d8d6c5bf0740c1e37e5e6deb41c725a635668a02518fabe9ebe525e3a1ecd5f20b59f551da0299cf3ae9ed572225aebe2e8ecdfb0120216d86ab2857bb03bb095b18894bb49ccadd3b8e9378a3c695d56856897b461281a7f906ab34d69401eb4bdb37fa557ffa85a0523ecbc4583aa5c5a4936a636e890c5a883da1051da42ff77b05aa91f2a5c4ca16f2bf621e2abe07e7bb0f8e55ccc4396b44874ae05cc532611551c0841190c6db83f5409030e7a43db68c14828cbf1c0933b71541aad", 0xd2}], 0x6, &(0x7f0000000740)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x3, 0x1410, 0x0, 0x80000001, 0x4, 0x81, 0xfff, r5}}, @init={0x14, 0x84, 0x1, {0x8, 0x80, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x0, 0x10000, 0x2, r3}}, @init={0x14, 0x84, 0x1, {0x7f, 0xf740, 0xaf09, 0x4}}, @init={0x14, 0x84, 0x1, {0x0, 0x8, 0x20, 0x8001}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x6, 0x4020, 0x372, 0x9, 0xa41, 0x2, 0x3, r3}}, @init={0x14, 0x84, 0x1, {0x8, 0x7ff, 0x8, 0x2}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @init={0x14, 0x84, 0x1, {0x2, 0x3, 0x1ff, 0xa}}], 0x104, 0x180}, 0x2000c)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)

14:09:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x5d}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993"}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da"}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = dup(r0)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
dup(r1)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x3, 0x3, 0x4, 0xffffffffffffffff}, &(0x7f00000000c0)=0x18)

14:09:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
bind$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r0, r2)
sendmsg$inet6_sctp(r3, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)

14:09:21 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000006c0)={<r5=>r3, 0x4}, &(0x7f0000000700)=0x8)
sendmsg$inet_sctp(r4, &(0x7f0000000880)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty, 0x80000001}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000200)}, {&(0x7f0000000300)="3b0d1a736f0d1cb8501b6905186d9ce82969b8dc42970015e0af8ce8628052d8bdf89c5e1425c60212b0d41b2565a9b5ceeb6ad13eb7ecce4d8d6bd2e06e5d2ab5e7481b54e65dc5f1518141c28fb7639983e1ac995e3cc8bff7ff1b430eccf73c8ee3d9aa4aadbf426f676d4d078626bda82395479635c27dc91822b057bc3668316c4a72fcfa55686213593d4d0349dfd74f8201556bcf45396a52fe86381e2e1b02699eeacfbb229406c2e07f370cc15defc3d8975f8f59a47c8f0aba9cb4c1adab16486725886b27eea32e8b3c5dc353eda4bdc318a24d2d7cc6e9143022da1ef7cd617f", 0xe6}, {&(0x7f0000000400)="f1c99bdcd6d041ead52b3e336931102e9538c2512be0b60102c308d8ad61f22f0a8de6e5d3244e102df46a33ecc5ce17aa1112e5cc997d1e9ffc419bb476f7c278fa7b23b195113b37a0fa1f298e5ad7fa2bd0cc0254efaebff36fa0fca0ed173c9a6cf435c24eb79f07aa54a0821adb41e97250f47da7fad8ab643af3d32842842beb0817b61482d9d0c017b10ac186473102f6704a0f53cc7f9a", 0x9b}, {&(0x7f00000004c0)="40f44dd430f7f2ea4154d75ab778ac310869a1255d284d787f352cd15349b3f044b07a6d7ac8c40c3ecaf90e9f8acbf9faf6e83861118ea480f7ea49d37e8bec7706910c5cc36fefce3c0f9326f267dd2096021dfc325d57104143a72d6e410ba1d8ac7829228af10e5ae302845c3afe4da41e9efb78ec23fedc80be1ce9e454614fc41b57b86846936ef624511acb9edb20d715502c6385d4dd4c03cf22ce07ed31a47a214dd92655b486df743d3861e87928775992239abc1c3afea82f2f284f23f0a8fafdd439dd1946853ac583ad", 0xd0}, {&(0x7f0000000240)="43bc59ca1cfd5bd21277b8", 0xb}, {&(0x7f00000005c0)="36444602dfecdca710b3b4eefb3a08b3d8cf6d8d6c5bf0740c1e37e5e6deb41c725a635668a02518fabe9ebe525e3a1ecd5f20b59f551da0299cf3ae9ed572225aebe2e8ecdfb0120216d86ab2857bb03bb095b18894bb49ccadd3b8e9378a3c695d56856897b461281a7f906ab34d69401eb4bdb37fa557ffa85a0523ecbc4583aa5c5a4936a636e890c5a883da1051da42ff77b05aa91f2a5c4ca16f2bf621e2abe07e7bb0f8e55ccc4396b44874ae05cc532611551c0841190c6db83f5409030e7a43db68c14828cbf1c0933b71541aad", 0xd2}], 0x6, &(0x7f0000000740)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x3, 0x1410, 0x0, 0x80000001, 0x4, 0x81, 0xfff, r5}}, @init={0x14, 0x84, 0x1, {0x8, 0x80, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x0, 0x10000, 0x2, r3}}, @init={0x14, 0x84, 0x1, {0x7f, 0xf740, 0xaf09, 0x4}}, @init={0x14, 0x84, 0x1, {0x0, 0x8, 0x20, 0x8001}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x6, 0x4020, 0x372, 0x9, 0xa41, 0x2, 0x3, r3}}, @init={0x14, 0x84, 0x1, {0x8, 0x7ff, 0x8, 0x2}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @init={0x14, 0x84, 0x1, {0x2, 0x3, 0x1ff, 0xa}}], 0x104, 0x180}, 0x2000c)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)

14:09:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$getown(r3, 0x5)
socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)

14:09:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x110)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000040)={0x0, 0x81, 0x2}, 0x8)

14:09:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:21 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r0, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
dup(r0)
openat$crypto(0xffffff9c, &(0x7f0000000000), 0x40000, 0x0)
r1 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1205, &(0x7f0000000140), 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0xfffffffffffffffe, &(0x7f0000000040))
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)}, 0x0)

14:09:22 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000006c0)={r3, 0x4}, &(0x7f0000000700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)

14:09:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x5d}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993"}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da"}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = dup(r0)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
dup(r1)

14:09:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000040)=@in6={0x0, 0x1c, 0x3, 0x77, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x1f}, 0x10, &(0x7f0000001380), 0x1, &(0x7f0000000000)=[@dstaddrv6={0x57, 0x84, 0xa, @mcast1}, @authinfo={0x0, 0x84, 0x8, {0x3}}], 0x1c, 0x109}, 0x1)

14:09:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c090000840000000a00000000632544a35ca416d400ffffe0000001"], 0x1c}, 0x0)

14:09:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x5d}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993"}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da"}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="100000008400000009000000ac1400aa05056e920ac18e8b4b1db488d258878e0caf369a0ad554c9e0b201f3b684786d1c00e81f673635ef863160f1df3c6a9f7fe6aabcfa513c8fe6732442350042fe0000f832a3dbd191a290d51d1e050000006e6f572157fdf58d7a07847c2a43282fc719510000000000a1dd1f276b79329beff71fed451dfdd31b40cf9ab231baa1162c30829c78ebfed1ca7d0113bb0629cc57891388258725d91dad257b19dfa932f388324d401297124621a687995977215870f27394af029c70522f4e9c19ed62c3b388aeaf9cb3527f502e2dee9db3fc4536ec9ae880b6b689ea97afa25826f2f4a77031af2356d93fd8b4d06921279718dc33c2590c222779bd2dbc14177fb96d4346eaf4cbb14dbe8ba680"], 0x10}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = dup(r0)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)

14:09:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000ffffe00000019c0f16eda93e6782cacc89"], 0x1c}, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000080)={0x7636, &(0x7f0000000000)=[@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1c, 0x1, 0x8, @local={0xfe, 0x80, '\x00', 0x0}, 0xf}, @in6={0x1c, 0x1c, 0x3, 0x4, @loopback, 0xcc3}, @in={0x10, 0x2, 0x1, @rand_addr=0x5}, @in={0x10, 0x2, 0x1, @rand_addr=0x31}]}, &(0x7f00000000c0)=0x8)

14:09:22 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)

14:09:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x5d}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993"}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da"}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = dup(r0)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)

14:09:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
fchflags(r2, 0x41010)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x4, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000ffffe00000015980f5a409ee586836f1c76ffdccd1176cde626572b46cbe5a262b4eef815d88704e94b95c6fcaa915d06ebedde57d628cedd7eebf819469d35907f3"], 0x1c}, 0x0)

14:09:22 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)

14:09:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x5d}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993"}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da"}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = dup(r0)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:22 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)

14:09:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="1c040000840000000a000000000000000000000006000000d3000003df2b8ae51fd5f5cbae9f9f36dfdf3786eb320f460cdeb45a6d42ec8b184e7599b641a792b5e8b09724f588b98e2ee3a0eda1e0e52793370ac92399ebc9a169bde9b94fb591b8249d5af223fe1b2a4037c936c38a04964025ac7ac8796435caf504a98e8595271c0951e2daac3c3361f75f98bb8959f002a4ebae2ed14906a98f20ad9e08b1b45e9aacc9b59eb62087c6ab6d8481e9f217154ccd8c347fd1dbbb4d600f29eee3d85d362b4581780b1526853fee58e90027ae59b95463cca1d81ef1570000000000000000"], 0x1c}, 0x0)

14:09:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x5d}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993"}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da"}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x3, @local={0xfe, 0x80, '\x00', 0x0}, 0x8a18}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000000)="81", 0x1}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="1c000010840000000a00000000000000000000000000ffffe00000017289e1d3c8382a7f00ff"], 0x1c}, 0x20084)

14:09:22 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)

14:09:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x5d}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993"}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da"}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:22 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)

14:09:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r0, r2)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r4, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r4, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r5 = dup(r4)
sendto(r5, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000000)={<r6=>0x0, 0x800}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x1}}, r6}, &(0x7f0000000080)=0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000001440)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, &(0x7f0000001380), 0x0, &(0x7f0000000240)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}], 0x1c, 0x9}, 0x104)

14:09:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x5d}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993"}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da"}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r0, r2)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r4, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r4, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r5 = dup(r4)
sendto(r5, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000000)={<r6=>0x0, 0x800}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x1}}, r6}, &(0x7f0000000080)=0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000001440)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, &(0x7f0000001380), 0x0, &(0x7f0000000240)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}], 0x1c, 0x9}, 0x104)

14:09:22 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)

14:09:22 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)

14:09:22 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)

14:09:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x5d}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993"}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da"}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
socket(0x2, 0x1, 0x0)
r1 = dup(r0)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:22 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)

14:09:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:23 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)

14:09:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x5d}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993"}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da"}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
r1 = dup(r0)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r0, r2)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r4, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r4, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r5 = dup(r4)
sendto(r5, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000000)={<r6=>0x0, 0x800}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x1}}, r6}, &(0x7f0000000080)=0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000001440)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, &(0x7f0000001380), 0x0, &(0x7f0000000240)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}], 0x1c, 0x9}, 0x104)

14:09:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

14:09:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

14:09:23 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)

14:09:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

14:09:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:23 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)

14:09:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r0, r2)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r4, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r4, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r5 = dup(r4)
sendto(r5, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000000)={<r6=>0x0, 0x800}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x1}}, r6}, &(0x7f0000000080)=0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000001440)={&(0x7f0000000280)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, &(0x7f0000001380), 0x0, &(0x7f0000000240)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}], 0x1c, 0x9}, 0x104)

14:09:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x0, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:23 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)

14:09:23 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x5d}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993"}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da"}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
r0 = dup(0xffffffffffffffff)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x0, 0x0, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:23 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x5d}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993"}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da"}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
r0 = dup(0xffffffffffffffff)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:23 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)

14:09:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r0, r2)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r4, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r4, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r5 = dup(r4)
sendto(r5, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000000)={<r6=>0x0, 0x800}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x1}}, r6}, &(0x7f0000000080)=0x84)

14:09:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0xf20, 0x400, 0x20}, 0x98)

14:09:23 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x5d}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993"}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da"}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
r0 = dup(0xffffffffffffffff)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x20}, 0x98)

14:09:23 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)

14:09:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x98)

14:09:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x5d}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993"}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da"}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
r1 = dup(r0)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r0, r2)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r4, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r4, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r5 = dup(r4)
sendto(r5, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x800}, &(0x7f0000000040)=0x8)

14:09:23 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, 0x0, 0x0)

14:09:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}}, 0x98)

14:09:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x5d}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993"}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da"}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
r1 = dup(r0)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:23 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, 0x0, 0x0)

14:09:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x5d}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993"}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da"}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
r1 = dup(r0)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r3, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r4 = dup(r3)
sendto(r4, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:23 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, 0x0, 0x0)

14:09:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x5d}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993"}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da"}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
r1 = dup(r0)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:23 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140), 0x4)

14:09:23 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140), 0x4)

14:09:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:23 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140), 0x4)

14:09:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r3, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
dup(r3)

14:09:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x5d}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993"}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da"}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
r1 = dup(r0)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0)

14:09:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x5d}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993"}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da"}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
r1 = dup(r0)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r9, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r9, r10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty, 0x4}}, r8, 0x0, 0x0, 0x207}, 0x98)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r8, 0xfffffff8}, &(0x7f0000000380)=0x8)
sendmsg$inet6_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000400)=@in6={0x1c, 0x1c, 0x3, 0x13ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/297, @ANYRESOCT=r8, @ANYBLOB="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"/378, @ANYRESHEX, @ANYBLOB="086600eee685425e791a330da73b3a15f51a3baccfd5824a820075335c6f21f7", @ANYRESDEC=r4], 0x7, 0x100}, 0x0)

14:09:24 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r3, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)

14:09:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = dup(r0)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)

14:09:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = dup(r0)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r9, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r9, r10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty, 0x4}}, r8, 0x0, 0x0, 0x207}, 0x98)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r8, 0xfffffff8}, &(0x7f0000000380)=0x8)
sendmsg$inet6_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000400)=@in6={0x1c, 0x1c, 0x3, 0x13ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/297, @ANYRESOCT=r8, @ANYBLOB="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"/378, @ANYRESHEX, @ANYBLOB="086600eee685425e791a330da73b3a15f51a3baccfd5824a820075335c6f21f7", @ANYRESDEC=r4], 0x7, 0x100}, 0x0)

14:09:24 executing program 0:
r0 = dup(0xffffffffffffffff)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

14:09:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = dup(r0)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 0:
r0 = dup(0xffffffffffffffff)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x41}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993", 0xa3}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da", 0x3f}], 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
r1 = dup(r0)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r2)
socket(0x2, 0x1, 0x0)

14:09:24 executing program 0:
r0 = dup(0xffffffffffffffff)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x41}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993", 0xa3}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da", 0x3f}], 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="100000008400000009000000ac1400aa05056e920ac18e8b4b1db488d258878e0caf369a0ad554c9e0b201f3b684786d1c00e81f673635ef863160f1df3c6a9f7fe6aabcfa513c8fe6732442350042fe0000f832a3dbd191a290d51d1e050000006e6f572157fdf58d7a07847c2a43282fc719510000000000a1dd1f276b79329beff71fed451dfdd31b40cf9ab231baa1162c30829c78ebfed1ca7d0113bb0629cc57891388258725d91dad257b19dfa932f388324d401297124621a687995977215870f27394af029c70522f4e9c19ed62c3b388aeaf9cb3527f502e2dee9db3fc4536ec9ae880b6b689ea97afa25826f2f4a77031af2356d93fd8b4d06921279718dc33c2590c222779bd2dbc14177fb96d4346eaf4cbb14dbe8ba680"], 0x10}, 0x0)
r1 = dup(r0)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup(r0)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r2)

14:09:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r9, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r9, r10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty, 0x4}}, r8, 0x0, 0x0, 0x207}, 0x98)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r8, 0xfffffff8}, &(0x7f0000000380)=0x8)
sendmsg$inet6_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000400)=@in6={0x1c, 0x1c, 0x3, 0x13ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000ffffe0000001000000e14642c476d43841e2fd039e2e01000000000000afb064a1c05f67b53c47d01a7a781def5c98674f6229edc5f80e8f11877f165e9af768f6e532833c3c6e72b39f9f808f5e60cae67417549e352dc487e9722321cf30e1f780120b3901b1c2dafbff431a964dd28b48f528ef8fda623c3cd722a9fc85938e0e4282f488af14dd8f5f9b32de48c70c62765def555e32fb526aabc82f58d6f5b9d8603e7755fb75d669088d1d343d1f66f322535791c6be482023dbfda79c25f06394ece4012a2380c2721d85e7dc6e18971c81131294c30e0b052947f03cb9d637f74fccce5cdd30f35308265435cd739d47a262ea7ea9011f3d05a6af3dfce32bfed3d175706bc28ea200"/297, @ANYRESOCT=r8, @ANYBLOB="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"/378, @ANYRESHEX, @ANYBLOB="086600eee685425e791a330da73b3a15f51a3baccfd5824a820075335c6f21f7", @ANYRESDEC=r4], 0x7, 0x100}, 0x0)

14:09:24 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup(r0)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="b6c24e8cd9598c8cf25997476550f4d9c2361575da53f4799266cb30a179c31811a586511f000000000000007c3ad4c195dc27eaa040071f8ddba3552a983f4d60", 0x41}, {&(0x7f0000000240)="47cabc8dfeb423ed98b1412c5defe4d8159a5486d1a88b8d5433f1d8dc9d1f754b47afafa77c0fbb4c67a60d96aa75b0782f02f876793b4552cec9c6ed54909657bb7c19840d0ed5c84ce1eb209e8899c94a28431e8201ba26adb0e60f17acdf307d855f77ad26a802ce5634ca177d4c139f74946cd670be451fd96169032049be4ee0ec31208064f01ce428b4d7f7c3a6ab67821e85d8aed24d1e71f491a92d432993", 0xa3}, {&(0x7f0000000100)="deccd7df63cda4bce893b701dc1420e6130cc153fae85178e2b69ce87623c60fe840cc6254117b5504e452069a63ac5fb01b235b1a7ee1d556af518191a1da", 0x3f}], 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
r1 = dup(r0)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)
socket$inet6_sctp(0x1c, 0x5, 0x84)

14:09:24 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)

14:09:24 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup(r0)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)

14:09:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r9, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r9, r10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty, 0x4}}, r8, 0x0, 0x0, 0x207}, 0x98)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r8, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10}, 0x0)
r1 = dup(r0)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = dup(0xffffffffffffffff)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = dup(0xffffffffffffffff)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)

14:09:24 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = dup(0xffffffffffffffff)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x10}, 0x0)
r1 = dup(r0)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)

14:09:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r9, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r9, r10)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r8, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:24 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup(r0)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x10}, 0x0)
r1 = dup(0xffffffffffffffff)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)

14:09:24 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)

14:09:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x10}, 0x0)
r1 = dup(0xffffffffffffffff)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup(r0)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r9, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r8, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:24 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup(r0)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)

14:09:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x10}, 0x0)
r1 = dup(0xffffffffffffffff)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
connect$inet(r1, 0x0, 0x0)

14:09:24 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)

14:09:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r9, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r8, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:24 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
connect$inet(r1, 0x0, 0x0)

14:09:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x10}, 0x0)
dup(r0)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x10}, 0x0)
dup(r0)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)

14:09:24 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
connect$inet(r1, 0x0, 0x0)

14:09:24 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)

14:09:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x10}, 0x0)
dup(r0)
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r8, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r9, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r9, r10)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r8, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:24 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)

14:09:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x10}, 0x0)
r1 = dup(r0)
connect$inet(r1, 0x0, 0x0)

14:09:24 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)

14:09:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r8, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x10}, 0x0)
r1 = dup(r0)
connect$inet(r1, 0x0, 0x0)

14:09:25 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)

14:09:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x10}, 0x0)
r1 = dup(r0)
connect$inet(r1, 0x0, 0x0)

14:09:25 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000006c0)={<r5=>r3, 0x4}, &(0x7f0000000700)=0x8)
sendmsg$inet_sctp(r4, &(0x7f0000000880)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x9, @empty, 0x80000001}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000200)}, {&(0x7f0000000300)="3b0d1a736f0d1cb8501b6905186d9ce82969b8dc42970015e0af8ce8628052d8bdf89c5e1425c60212b0d41b2565a9b5ceeb6ad13eb7ecce4d8d6bd2e06e5d2ab5e7481b54e65dc5f1518141c28fb7639983e1ac995e3cc8bff7ff1b430eccf73c8ee3d9aa4aadbf426f676d4d078626bda82395479635c27dc91822b057bc3668316c4a72fcfa55686213593d4d0349dfd74f8201556bcf45396a52fe86381e2e1b02699eeacfbb229406c2e07f370cc15defc3d8975f8f59a47c8f0aba9cb4c1adab16486725886b27eea32e8b3c5dc353eda4bdc318a24d2d7cc6e9143022da1ef7cd617f", 0xe6}, {&(0x7f0000000400)="f1c99bdcd6d041ead52b3e336931102e9538c2512be0b60102c308d8ad61f22f0a8de6e5d3244e102df46a33ecc5ce17aa1112e5cc997d1e9ffc419bb476f7c278fa7b23b195113b37a0fa1f298e5ad7fa2bd0cc0254efaebff36fa0fca0ed173c9a6cf435c24eb79f07aa54a0821adb41e97250f47da7fad8ab643af3d32842842beb0817b61482d9d0c017b10ac186473102f6704a0f53cc7f9a", 0x9b}, {&(0x7f00000004c0)="40f44dd430f7f2ea4154d75ab778ac310869a1255d284d787f352cd15349b3f044b07a6d7ac8c40c3ecaf90e9f8acbf9faf6e83861118ea480f7ea49d37e8bec7706910c5cc36fefce3c0f9326f267dd2096021dfc325d57104143a72d6e410ba1d8ac7829228af10e5ae302845c3afe4da41e9efb78ec23fedc80be1ce9e454614fc41b57b86846936ef624511acb9edb20d715502c6385d4dd4c03cf22ce07ed31a47a214dd92655b486df743d3861e87928775992239abc1c3afea82f2f284f23f0a8fafdd439dd1946853ac583ad", 0xd0}, {&(0x7f0000000240)="43bc59ca1cfd5bd21277b8", 0xb}, {&(0x7f00000005c0)="36444602dfecdca710b3b4eefb3a08b3d8cf6d8d6c5bf0740c1e37e5e6deb41c725a635668a02518fabe9ebe525e3a1ecd5f20b59f551da0299cf3ae9ed572225aebe2e8ecdfb0120216d86ab2857bb03bb095b18894bb49ccadd3b8e9378a3c695d56856897b461281a7f906ab34d69401eb4bdb37fa557ffa85a0523ecbc4583aa5c5a4936a636e890c5a883da1051da42ff77b05aa91f2a5c4ca16f2bf621e2abe07e7bb0f8e55ccc4396b44874ae05cc532611551c0841190c6db83f5409030e7a43db68c14828cbf1c0933b71541aad", 0xd2}], 0x6, &(0x7f0000000740)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x3, 0x1410, 0x0, 0x80000001, 0x4, 0x81, 0xfff, r5}}, @init={0x14, 0x84, 0x1, {0x8, 0x80, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x0, 0x10000, 0x2, r3}}, @init={0x14, 0x84, 0x1, {0x7f, 0xf740, 0xaf09, 0x4}}, @init={0x14, 0x84, 0x1, {0x0, 0x8, 0x20, 0x8001}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x6, 0x4020, 0x372, 0x9, 0xa41, 0x2, 0x3, r3}}, @init={0x14, 0x84, 0x1, {0x8, 0x7ff, 0x8, 0x2}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @init={0x14, 0x84, 0x1, {0x2, 0x3, 0x1ff, 0xa}}], 0x104, 0x180}, 0x2000c)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r4, r6)
fstatfs(r0, &(0x7f00000008c0))
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x10, &(0x7f0000000140)=0x1, 0x4)

14:09:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r6)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={0x0, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:25 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)

14:09:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6(0x1c, 0x5, 0x1)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, r2)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r6)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={0x0, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:25 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)

14:09:25 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6(0x1c, 0x5, 0x1)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x4, 0x8000, 0x106, 0xf20, 0x400, 0x20}, 0x98)

14:09:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x10}, 0x0)

14:09:25 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)

14:09:25 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x425, &(0x7f0000000040)={0x0, "f50000070000000000000000004800"}, 0x55)

14:09:25 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x425, 0x0, 0x0)

14:09:25 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x425, 0x0, 0x0)

14:09:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r6)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={0x0, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x10}, 0x0)

14:09:25 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x425, 0x0, 0x0)

14:09:25 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r2 = dup(r1)
sendto(r2, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r7, r8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r6, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000040)={r6, 0xfffffff7}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="100000008400ffffffff0000000000aa"], 0x10}, 0x0)

14:09:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r6, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r1, &(0x7f0000000080), 0x0, 0x1, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10)
r2 = dup2(r0, r1)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x100)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x9, 0x600, 0x5, 0x7ff, 0x6, 0xfffeffff, 0x7, <r4=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, r4, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r5, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r6 = dup(r5)
sendto(r6, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r7 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x800, 0x86)
sendmsg$inet6_sctp(r7, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000340)="78b574c616b1711b3a6d47157fa7731c47907f2fdc0eb427ae6f44cf3380250034e7bf5caba27cebced53c5b5156742ca389973eb407dea7e2075559ddee5f945bf648403ec117186fa8f61d776a1befb57e312d5e7ea71b073117b9a4a51b37541122258bf87f519c87ab14bae2a2d0b33bd2fe34b307c79073429f3acd5608f3197ba7e5341c6a441dddc8bcafcc090256c3f809bc5f5bfc3cba5d951790caeaae3156712078260e44e1cab40d2037ff4f", 0xb2}, {&(0x7f0000000500)="3b5c6d4fac9bdd7b1b4c1920927885223c741d1dbb1e74d46cdbab961ec676f478c7403253c9a775e8a152c50e1768c248fbf002bee1a4fd100703ec4ef00deb204de277b772fc88953b24336c13cb9860e8161bb98a7afe232fca63f1dd1f6d7b8d7393cc9c4f7547bafed33ff93ef858f2e7b8993046393d068ae234825443e3ae2641f7bb378ac5434428e66893392e056e32dfbbc4de8b1037e115ce35682aa6197fcec39ffcc6f064", 0xab}, {&(0x7f00000005c0)="b00a8ac7ded58e57d958a2e383b0165adbb24573fea7b38ac643306a9c7b76f77d1b6ad92afbe3258c830b24bdab2592e872e698c6f7b6bb594657ff064ff99d412bb04183e418720adcf62a47acbdfee731322a6652b2a61e1650f0a1784f0b91bb3950318a7af2f95ebd05703a907868f4f0d578ee035f1487c4971bd6a953df300e98db4c2ad7a69d24f1814d6f5dd7cbecf286fca7ddba59ae4a60f4a8ad39d6a8e5e41e1fea60ba8e1d4581f11743218297284e5fffe0aad43627b9c928eb6c78663dcc1937084d250c340f5fe3e779338d927aa828d7a73855f1e1c124fd27f648a85866c35b78962fc064", 0xee}], 0x3, &(0x7f00000002c0)=ANY=[@ANYRESHEX=r6], 0x1c}, 0x8)

14:09:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x10}, 0x0)

14:09:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r1, &(0x7f0000000080), 0x0, 0x1, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10)
r2 = dup2(r0, r1)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x100)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x9, 0x600, 0x5, 0x7ff, 0x6, 0xfffeffff, 0x7, <r4=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, r4, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r5, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r6 = dup(r5)
sendto(r6, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r7 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x800, 0x86)
sendmsg$inet6_sctp(r7, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000340)="78b574c616b1711b3a6d47157fa7731c47907f2fdc0eb427ae6f44cf3380250034e7bf5caba27cebced53c5b5156742ca389973eb407dea7e2075559ddee5f945bf648403ec117186fa8f61d776a1befb57e312d5e7ea71b073117b9a4a51b37541122258bf87f519c87ab14bae2a2d0b33bd2fe34b307c79073429f3acd5608f3197ba7e5341c6a441dddc8bcafcc090256c3f809bc5f5bfc3cba5d951790caeaae3156712078260e44e1cab40d2037ff4f", 0xb2}, {&(0x7f0000000500)="3b5c6d4fac9bdd7b1b4c1920927885223c741d1dbb1e74d46cdbab961ec676f478c7403253c9a775e8a152c50e1768c248fbf002bee1a4fd100703ec4ef00deb204de277b772fc88953b24336c13cb9860e8161bb98a7afe232fca63f1dd1f6d7b8d7393cc9c4f7547bafed33ff93ef858f2e7b8993046393d068ae234825443e3ae2641f7bb378ac5434428e66893392e056e32dfbbc4de8b1037e115ce35682aa6197fcec39ffcc6f064", 0xab}, {&(0x7f00000005c0)="b00a8ac7ded58e57d958a2e383b0165adbb24573fea7b38ac643306a9c7b76f77d1b6ad92afbe3258c830b24bdab2592e872e698c6f7b6bb594657ff064ff99d412bb04183e418720adcf62a47acbdfee731322a6652b2a61e1650f0a1784f0b91bb3950318a7af2f95ebd05703a907868f4f0d578ee035f1487c4971bd6a953df300e98db4c2ad7a69d24f1814d6f5dd7cbecf286fca7ddba59ae4a60f4a8ad39d6a8e5e41e1fea60ba8e1d4581f11743218297284e5fffe0aad43627b9c928eb6c78663dcc1937084d250c340f5fe3e779338d927aa828d7a73855f1e1c124fd27f648a85866c35b78962fc064", 0xee}], 0x3, &(0x7f00000002c0)=ANY=[@ANYRESHEX=r6], 0x1c}, 0x8)

14:09:25 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x10}, 0x0)

14:09:25 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x10}, 0x0)

14:09:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r1, &(0x7f0000000080), 0x0, 0x1, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10)
r2 = dup2(r0, r1)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x100)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x9, 0x600, 0x5, 0x7ff, 0x6, 0xfffeffff, 0x7, <r4=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, r4, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r5, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r6 = dup(r5)
sendto(r6, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r7 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x800, 0x86)
sendmsg$inet6_sctp(r7, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000340)="78b574c616b1711b3a6d47157fa7731c47907f2fdc0eb427ae6f44cf3380250034e7bf5caba27cebced53c5b5156742ca389973eb407dea7e2075559ddee5f945bf648403ec117186fa8f61d776a1befb57e312d5e7ea71b073117b9a4a51b37541122258bf87f519c87ab14bae2a2d0b33bd2fe34b307c79073429f3acd5608f3197ba7e5341c6a441dddc8bcafcc090256c3f809bc5f5bfc3cba5d951790caeaae3156712078260e44e1cab40d2037ff4f", 0xb2}, {&(0x7f0000000500)="3b5c6d4fac9bdd7b1b4c1920927885223c741d1dbb1e74d46cdbab961ec676f478c7403253c9a775e8a152c50e1768c248fbf002bee1a4fd100703ec4ef00deb204de277b772fc88953b24336c13cb9860e8161bb98a7afe232fca63f1dd1f6d7b8d7393cc9c4f7547bafed33ff93ef858f2e7b8993046393d068ae234825443e3ae2641f7bb378ac5434428e66893392e056e32dfbbc4de8b1037e115ce35682aa6197fcec39ffcc6f064", 0xab}, {&(0x7f00000005c0)="b00a8ac7ded58e57d958a2e383b0165adbb24573fea7b38ac643306a9c7b76f77d1b6ad92afbe3258c830b24bdab2592e872e698c6f7b6bb594657ff064ff99d412bb04183e418720adcf62a47acbdfee731322a6652b2a61e1650f0a1784f0b91bb3950318a7af2f95ebd05703a907868f4f0d578ee035f1487c4971bd6a953df300e98db4c2ad7a69d24f1814d6f5dd7cbecf286fca7ddba59ae4a60f4a8ad39d6a8e5e41e1fea60ba8e1d4581f11743218297284e5fffe0aad43627b9c928eb6c78663dcc1937084d250c340f5fe3e779338d927aa828d7a73855f1e1c124fd27f648a85866c35b78962fc064", 0xee}], 0x3, &(0x7f00000002c0)=ANY=[@ANYRESHEX=r6], 0x1c}, 0x8)

14:09:25 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r1, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r2 = dup(r1)
sendto(r2, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r7, r8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r6, 0x0, 0x0, 0x207}, 0x98)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000140)={r6, 0x3, 0x4f, "12f6b54260803e3ca2cb804fd090698420331e481e216ed94c929056f47abda27b0da46f2dc1e942d332fe09ddb2b5c1f6dea09aeae28016f9d73a0e68bc92812df334706c872ea89e95548c0c339a"}, 0x57)

14:09:25 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x10}, 0x0)

14:09:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r6, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r1, &(0x7f0000000080), 0x0, 0x1, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10)
r2 = dup2(r0, r1)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x100)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x9, 0x600, 0x5, 0x7ff, 0x6, 0xfffeffff, 0x7, <r4=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, r4, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r5, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r6 = dup(r5)
sendto(r6, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x800, 0x86)

14:09:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x10}, 0x0)

14:09:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x10}, 0x0)

14:09:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r6, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r1, &(0x7f0000000080), 0x0, 0x1, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10)
r2 = dup2(r0, r1)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x100)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x9, 0x600, 0x5, 0x7ff, 0x6, 0xfffeffff, 0x7, <r4=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, r4, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r5, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r6 = dup(r5)
sendto(r6, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x10}, 0x0)

14:09:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r1, &(0x7f0000000080), 0x0, 0x1, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10)
r2 = dup2(r0, r1)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x100)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x9, 0x600, 0x5, 0x7ff, 0x6, 0xfffeffff, 0x7, <r4=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, r4, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r5, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
dup(r5)

14:09:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = dup2(r5, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r7, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:26 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x10}, 0x0)

14:09:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r1, &(0x7f0000000080), 0x0, 0x1, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10)
r2 = dup2(r0, r1)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x100)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x9, 0x600, 0x5, 0x7ff, 0x6, 0xfffeffff, 0x7, <r4=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, r4, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r5, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)

14:09:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:26 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x10}, 0x0)

14:09:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = dup2(r5, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r7, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r1, &(0x7f0000000080), 0x0, 0x1, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10)
r2 = dup2(r0, r1)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x100)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x9, 0x600, 0x5, 0x7ff, 0x6, 0xfffeffff, 0x7, <r4=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, r4, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r5, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)

14:09:26 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r1, &(0x7f0000000080), 0x0, 0x1, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10)
r2 = dup2(r0, r1)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x100)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x9, 0x600, 0x5, 0x7ff, 0x6, 0xfffeffff, 0x7, <r4=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, r4, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

14:09:26 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x10}, 0x0)

14:09:26 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = dup2(r5, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r7, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:26 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

14:09:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r1, &(0x7f0000000080), 0x0, 0x1, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10)
r2 = dup2(r0, r1)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x100)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x9, 0x600, 0x5, 0x7ff, 0x6, 0xfffeffff, 0x7, <r4=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, r4, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)
socket(0x2, 0x1, 0x0)

14:09:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

14:09:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r8, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

14:09:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r1, &(0x7f0000000080), 0x0, 0x1, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10)
r2 = dup2(r0, r1)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x100)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x9, 0x600, 0x5, 0x7ff, 0x6, 0xfffeffff, 0x7, <r4=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, r4, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x10}, 0x0)

14:09:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r8, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x10}, 0x0)

14:09:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r1, &(0x7f0000000080), 0x0, 0x1, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10)
r2 = dup2(r0, r1)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x100)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000240), &(0x7f0000000280)=0x4)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x10}, 0x0)

14:09:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r8, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(0xffffffffffffffff, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r7, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x10}, 0x0)

14:09:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r1, &(0x7f0000000080), 0x0, 0x1, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10)
r2 = dup2(r0, r1)
open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x100)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(0xffffffffffffffff, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r7, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

14:09:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(0xffffffffffffffff, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r7, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r1, &(0x7f0000000080), 0x0, 0x1, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:26 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r0, &(0x7f0000000080), 0x0, 0x1, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

14:09:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

14:09:26 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r0, &(0x7f0000000080), 0x0, 0x1, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:27 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r0, &(0x7f0000000080), 0x0, 0x1, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r8, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)}, 0x0)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r8, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000300)}, 0x0)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r8, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = dup2(r5, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r7, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000340)={r7, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000340)={r7, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r8, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, <r3=>0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x8)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000340)={r7, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}}, 0x0, 0x5, 0x8, 0xfffc}, &(0x7f0000000180)=0x8c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000340)={r7, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:27 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
dup2(r0, r1)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000340)={r6, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, 0x0)

14:09:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, 0x0)

14:09:27 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x7, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x7, 0x0, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x7, 0x0, 0x0, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x7, 0x0, 0x0, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x7, 0x0, 0x0, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x7, 0x0, 0x101, 0x0, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x7, 0x0, 0x101, 0x0, 0x0, 0xa0}, 0x98)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x7, 0x0, 0x101}, 0x98)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"/21], 0x1c}, 0x0)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x7, 0x0, 0x0, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x1c}, 0x0)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[], 0x1c}, 0x0)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[], 0x1c}, 0x0)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[], 0x1c}, 0x0)

14:09:27 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB], 0x1c}, 0x0)

14:09:27 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB], 0x1c}, 0x0)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000"], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c"], 0x1c}, 0x0)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c"], 0x1c}, 0x0)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c"], 0x1c}, 0x0)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c0000008400"], 0x1c}, 0x0)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000000000"], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c0000008400"], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x1c}, 0x0)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c0000008400"], 0x1c}, 0x0)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a"], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x1c}, 0x0)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000"], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x1c}, 0x0)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000"], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[], 0x1c}, 0x0)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[], 0x1c}, 0x0)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000"], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[], 0x1c}, 0x0)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c00000084000000"], 0x1c}, 0x0)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB], 0x1c}, 0x0)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c00000084000000"], 0x1c}, 0x0)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB], 0x1c}, 0x0)

14:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c00000084000000"], 0x1c}, 0x0)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000"], 0x1c}, 0x0)

14:09:27 executing program 0:
msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000cc46b3258c0e57a5587c472170abff2d1679201523e17044044489ac76e6771d656485a722591c0023605fc01d454a480d953993deffc1731ec066b506664a8520a6733c016fa579dc2d0809a45eab4970ec4832a8e61759494cdaba059797a6d236fdaaacf48660bd520ffbba4342bdaa1a584b"], 0x7f, 0x800)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x80, 0x8001}, 0xc)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r2, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
sendto(r1, &(0x7f0000000500)="0619daef8462f2", 0x7, 0x81, 0x0, 0x0)
r3 = dup(r2)
sendto(r3, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = accept4$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000200)=0x1c, 0x20000000)
aio_cancel(r3, &(0x7f0000000340)={r4, 0x1, &(0x7f0000000240)="1e832e09f9991a3bb786f535aeeb6232eacb59b5d9e9dfaefcf8607082af08ae3f91d224792dc4aa95be197fd63bdb9c116103d7e97e0ef6f9480950eb7363c55b798d44b52f7a139c900fa2751040de6f71dd2368eb3523b99e603da5ab2ddc5a59621fbe5784027206fca42b6e4049fe2e1215d79a6345f8a337ab63b05a4437936a83e830a3747dc9ad1c2c637e33c832b9ee6296b5432b3a8c8da16d17a53c5be11d7d29325b89e77a58f8beac2a2b3de293c1ff4d3cab3af8d8bdd6", 0xbe, [0x6, 0x6], 0x7, 0xf, 0x401, {0xa70, 0x127, &(0x7f0000000400)="5f469c0aba7e2258324c5b0a6bbfcbc6a188957b80ffe95e7a15c9901e2969300e5ea3d340fe88c60aa57ec3422ff0b4c9a2bb6862e6d210056b6c4421dde8d62a0886f5c481349b9ec90614066a5f826d39744a84473d84c208d84f0f3c4779365d1d079a97d08e232b1c56240bd3b93a74845ae127eda98a1fa0f567b5afaf8f52fd783e5eef5226ccb8a8186f66a2"}, {0x4, 0x1, @sival_ptr=0x1ff}})

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000"], 0x1c}, 0x0)

14:09:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000"], 0x1c}, 0x0)

14:09:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:28 executing program 0:
msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000cc46b3258c0e57a5587c472170abff2d1679201523e17044044489ac76e6771d656485a722591c0023605fc01d454a480d953993deffc1731ec066b506664a8520a6733c016fa579dc2d0809a45eab4970ec4832a8e61759494cdaba059797a6d236fdaaacf48660bd520ffbba4342bdaa1a584b"], 0x7f, 0x800)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x80, 0x8001}, 0xc)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r2, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
sendto(r1, &(0x7f0000000500)="0619daef8462f2", 0x7, 0x81, 0x0, 0x0)
r3 = dup(r2)
sendto(r3, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = accept4$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000200)=0x1c, 0x20000000)
aio_cancel(r3, &(0x7f0000000340)={r4, 0x1, &(0x7f0000000240)="1e832e09f9991a3bb786f535aeeb6232eacb59b5d9e9dfaefcf8607082af08ae3f91d224792dc4aa95be197fd63bdb9c116103d7e97e0ef6f9480950eb7363c55b798d44b52f7a139c900fa2751040de6f71dd2368eb3523b99e603da5ab2ddc5a59621fbe5784027206fca42b6e4049fe2e1215d79a6345f8a337ab63b05a4437936a83e830a3747dc9ad1c2c637e33c832b9ee6296b5432b3a8c8da16d17a53c5be11d7d29325b89e77a58f8beac2a2b3de293c1ff4d3cab3af8d8bdd6", 0xbe, [0x6, 0x6], 0x7, 0xf, 0x401, {0xa70, 0x127, &(0x7f0000000400)="5f469c0aba7e2258324c5b0a6bbfcbc6a188957b80ffe95e7a15c9901e2969300e5ea3d340fe88c60aa57ec3422ff0b4c9a2bb6862e6d210056b6c4421dde8d62a0886f5c481349b9ec90614066a5f826d39744a84473d84c208d84f0f3c4779365d1d079a97d08e232b1c56240bd3b93a74845ae127eda98a1fa0f567b5afaf8f52fd783e5eef5226ccb8a8186f66a2"}, {0x4, 0x1, @sival_ptr=0x1ff}})

14:09:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a0000"], 0x1c}, 0x0)

14:09:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, 0x0)

14:09:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c00000084000000"], 0x1c}, 0x0)

14:09:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, 0x0)

14:09:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r3, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r3, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:29 executing program 0:
msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000cc46b3258c0e57a5587c472170abff2d1679201523e17044044489ac76e6771d656485a722591c0023605fc01d454a480d953993deffc1731ec066b506664a8520a6733c016fa579dc2d0809a45eab4970ec4832a8e61759494cdaba059797a6d236fdaaacf48660bd520ffbba4342bdaa1a584b"], 0x7f, 0x800)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x80, 0x8001}, 0xc)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r2, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
sendto(r1, &(0x7f0000000500)="0619daef8462f2", 0x7, 0x81, 0x0, 0x0)
r3 = dup(r2)
sendto(r3, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = accept4$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000200)=0x1c, 0x20000000)
aio_cancel(r3, &(0x7f0000000340)={r4, 0x1, &(0x7f0000000240)="1e832e09f9991a3bb786f535aeeb6232eacb59b5d9e9dfaefcf8607082af08ae3f91d224792dc4aa95be197fd63bdb9c116103d7e97e0ef6f9480950eb7363c55b798d44b52f7a139c900fa2751040de6f71dd2368eb3523b99e603da5ab2ddc5a59621fbe5784027206fca42b6e4049fe2e1215d79a6345f8a337ab63b05a4437936a83e830a3747dc9ad1c2c637e33c832b9ee6296b5432b3a8c8da16d17a53c5be11d7d29325b89e77a58f8beac2a2b3de293c1ff4d3cab3af8d8bdd6", 0xbe, [0x6, 0x6], 0x7, 0xf, 0x401, {0xa70, 0x127, &(0x7f0000000400)="5f469c0aba7e2258324c5b0a6bbfcbc6a188957b80ffe95e7a15c9901e2969300e5ea3d340fe88c60aa57ec3422ff0b4c9a2bb6862e6d210056b6c4421dde8d62a0886f5c481349b9ec90614066a5f826d39744a84473d84c208d84f0f3c4779365d1d079a97d08e232b1c56240bd3b93a74845ae127eda98a1fa0f567b5afaf8f52fd783e5eef5226ccb8a8186f66a2"}, {0x4, 0x1, @sival_ptr=0x1ff}})

14:09:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, 0x0)

14:09:29 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r3, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:29 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c00000084000000"], 0x1c}, 0x0)

14:09:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x101, 0x400, 0x100, 0xa0}, 0x98)

14:09:29 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r3, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:29 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c00000084000000"], 0x1c}, 0x0)

14:09:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x400, 0x100, 0xa0}, 0x98)

14:09:29 executing program 0:
msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000cc46b3258c0e57a5587c472170abff2d1679201523e17044044489ac76e6771d656485a722591c0023605fc01d454a480d953993deffc1731ec066b506664a8520a6733c016fa579dc2d0809a45eab4970ec4832a8e61759494cdaba059797a6d236fdaaacf48660bd520ffbba4342bdaa1a584b"], 0x7f, 0x800)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x80, 0x8001}, 0xc)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r2, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
sendto(r1, &(0x7f0000000500)="0619daef8462f2", 0x7, 0x81, 0x0, 0x0)
r3 = dup(r2)
sendto(r3, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000200)=0x1c, 0x20000000)

14:09:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x400, 0x100, 0xa0}, 0x98)

14:09:29 executing program 0:
msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000cc46b3258c0e57a5587c472170abff2d1679201523e17044044489ac76e6771d656485a722591c0023605fc01d454a480d953993deffc1731ec066b506664a8520a6733c016fa579dc2d0809a45eab4970ec4832a8e61759494cdaba059797a6d236fdaaacf48660bd520ffbba4342bdaa1a584b"], 0x7f, 0x800)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x80, 0x8001}, 0xc)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r2, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
sendto(r1, &(0x7f0000000500)="0619daef8462f2", 0x7, 0x81, 0x0, 0x0)
r3 = dup(r2)
sendto(r3, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:29 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r3, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:29 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00"], 0x1c}, 0x0)

14:09:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x400, 0x100, 0xa0}, 0x98)

14:09:29 executing program 0:
msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000cc46b3258c0e57a5587c472170abff2d1679201523e17044044489ac76e6771d656485a722591c0023605fc01d454a480d953993deffc1731ec066b506664a8520a6733c016fa579dc2d0809a45eab4970ec4832a8e61759494cdaba059797a6d236fdaaacf48660bd520ffbba4342bdaa1a584b"], 0x7f, 0x800)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x80, 0x8001}, 0xc)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r2, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
sendto(r1, &(0x7f0000000500)="0619daef8462f2", 0x7, 0x81, 0x0, 0x0)
dup(r2)

14:09:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x101, 0x0, 0x100, 0xa0}, 0x98)

14:09:29 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r3, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:29 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a"], 0x1c}, 0x0)

14:09:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0xa0}, 0x98)

14:09:29 executing program 0:
msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000cc46b3258c0e57a5587c472170abff2d1679201523e17044044489ac76e6771d656485a722591c0023605fc01d454a480d953993deffc1731ec066b506664a8520a6733c016fa579dc2d0809a45eab4970ec4832a8e61759494cdaba059797a6d236fdaaacf48660bd520ffbba4342bdaa1a584b"], 0x7f, 0x800)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x80, 0x8001}, 0xc)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r2, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
sendto(r1, &(0x7f0000000500)="0619daef8462f2", 0x7, 0x81, 0x0, 0x0)

14:09:29 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c00000084000000"], 0x1c}, 0x0)

14:09:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x101}, 0x98)

14:09:29 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000000))
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={0x0, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:29 executing program 0:
msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000cc46b3258c0e57a5587c472170abff2d1679201523e17044044489ac76e6771d656485a722591c0023605fc01d454a480d953993deffc1731ec066b506664a8520a6733c016fa579dc2d0809a45eab4970ec4832a8e61759494cdaba059797a6d236fdaaacf48660bd520ffbba4342bdaa1a584b"], 0x7f, 0x800)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x80, 0x8001}, 0xc)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r2, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)

14:09:29 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000000))
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={0x0, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:29 executing program 1:
msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000cc46b3258c0e57a5587c472170abff2d1679201523e17044044489ac76e6771d656485a722591c0023605fc01d454a480d953993deffc1731ec066b506664a8520a6733c016fa579dc2d0809a45eab4970ec4832a8e61759494cdaba059797a6d236fdaaacf48660bd520ffbba4342bdaa1a584b"], 0x7f, 0x800)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x80, 0x8001}, 0xc)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r2, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
sendto(r1, &(0x7f0000000500)="0619daef8462f2", 0x7, 0x81, 0x0, 0x0)
r3 = dup(r2)
sendto(r3, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

14:09:29 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c00000084000000"], 0x1c}, 0x0)

14:09:29 executing program 0:
msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000cc46b3258c0e57a5587c472170abff2d1679201523e17044044489ac76e6771d656485a722591c0023605fc01d454a480d953993deffc1731ec066b506664a8520a6733c016fa579dc2d0809a45eab4970ec4832a8e61759494cdaba059797a6d236fdaaacf48660bd520ffbba4342bdaa1a584b"], 0x7f, 0x800)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x80, 0x8001}, 0xc)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)

14:09:29 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000000))
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={0x0, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:29 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c00000084000000"], 0x1c}, 0x0)

14:09:29 executing program 0:
msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000cc46b3258c0e57a5587c472170abff2d1679201523e17044044489ac76e6771d656485a722591c0023605fc01d454a480d953993deffc1731ec066b506664a8520a6733c016fa579dc2d0809a45eab4970ec4832a8e61759494cdaba059797a6d236fdaaacf48660bd520ffbba4342bdaa1a584b"], 0x7f, 0x800)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x80, 0x8001}, 0xc)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

14:09:29 executing program 2:
msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000cc46b3258c0e57a5587c472170abff2d1679201523e17044044489ac76e6771d656485a722591c0023605fc01d454a480d953993deffc1731ec066b506664a8520a6733c016fa579dc2d0809a45eab4970ec4832a8e61759494cdaba059797a6d236fdaaacf48660bd520ffbba4342bdaa1a584b"], 0x7f, 0x800)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x80, 0x8001}, 0xc)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)

14:09:29 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0), &(0x7f0000000000)=0x4)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={0x0, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:30 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast1}}], 0x1c}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(0xffffffffffffffff, r3)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x207}, 0x98)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000480)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0]}, &(0x7f00000004c0)=0x28)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r9, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r9, r10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, r8, 0x0, 0x0, 0x207}, 0x98)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000040)="ef8351a509a75047198f860821008d72997ec6622790ae5324068c952129f8633fd19940e43320ad75070dede05489c8604e6f8c0f824e3dc0c2b44d6cd2b9bd0016661cdcddf0e01d66d72fc873a86f3271b0ed5525764b99c5ae96c15c09b69dc8d629b4885bb7d2848bd4bde69689036973ebf1806040c2d373da1c712f8b9b", 0x81}, {&(0x7f0000000180)="1ccb07313878bf8fbdfa91c1e9f2139f94d0c47e4bd2b591e76e83ed6e3c19714c93e6bb37948fd3fbaa58c8402bf5f87785d5e8ac5a3c52bdc682a90e9d8f8260f2bd78c4c3851246af8eb283c724bb4d7e0269a28281a4ae2f996d6f6733562b89ed721b093afdaca0fcfe215c8109f3ffd9f0147341b9721a2abaecb1959c1fd5e5a9ad3c2f465a44de73", 0x8c}, {&(0x7f0000000240)="c7b00704cf4cec87db304396efc7f356434ad258a1b296fe7b47d780b5db2fe6eabec06c065687dc4c8cd960dc457b786f4d900b5fb17656195804dffe54c7662c3409176b9716d033677001a4f1828786a199c7735a552092421586e1ada4e2c343a3d7e946939a730d72df3a15a429b6c8c4721d05", 0x76}, {&(0x7f00000002c0)="51e78ecb0241056a5bcce85bdf793e97ced5f1cd4829214035e1524b4e0f9c8d16931395bde34f2b661f7e0b7f6db3b3d1c3ddff8a40929759159935b19161326d6f4a3bcf2b056a05361742c01af005c459f6177fa0e8e04ebc13e44107bdd993370bb778038f6fce71f351da332ae34eb52f96c8b46b42abc8873a6e99dcf2391b18af944e881f58daafd9814434fe4c7e9d2312e00605406653defd18e98ec828aed3ecf1628bc75c06d48113dd6461a5db3e89418860c443c004cb471d6ced9ad32abc75668ea763fa6848007700562185cf82a56c6fd4845031fb1d1ff233f4e29b23b8", 0xe6}, {&(0x7f0000001480)="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", 0x1000}], 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="1c0000008400000004000000040010000800000004000000", @ANYRES32=0x0, @ANYBLOB="140000008400000007000000000000001f000000100000008400000009000000e0000001100000008400000008000000050000001c00000084000000040000000700000e0900000000e0ffff", @ANYRES32=0x0, @ANYBLOB="1400000084000000070000000f000000030000002c00000084000000020000008000030010000000020000000000000003000000ff030000000000b8", @ANYRES32=r4, @ANYBLOB="1c000000840020200a0000000000000000000000024263bb41f62d912c00000084000000020000008b1f010000080000080000003f00000009000000000000001000000099d59dd522359f3b6726ef3a1b8e1597d57fed7a78a42277d98618355d767a8ee47874be18b407e9b5a0ae2ac0ea5f7dbec6971ca82da2cf438951578a029eaf7219e46a714aae7910ab60ad60", @ANYRES32=r8], 0xf4, 0x8}, 0x100)

14:09:30 executing program 0:
msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000cc46b3258c0e57a5587c472170abff2d1679201523e17044044489ac76e6771d656485a722591c0023605fc01d454a480d953993deffc1731ec066b506664a8520a6733c016fa579dc2d0809a45eab4970ec4832a8e61759494cdaba059797a6d236fdaaacf48660bd520ffbba4342bdaa1a584b"], 0x7f, 0x800)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x80, 0x8001}, 0xc)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
socket(0x2, 0x1, 0x0)

14:09:30 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={<r1=>0x0, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={r1, 0x1, 0x9}, &(0x7f0000000240)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0), &(0x7f0000000000)=0x4)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={0x0, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:30 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x8)

14:09:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0), &(0x7f0000000000)=0x4)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={0x0, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:30 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r2, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
sendto(r2, &(0x7f00000007c0)="fc4a239a12e180cf52b563e34afe47389a56717f5935c91a636f190178b8149f495dc7ce7bad03b2b8", 0x29, 0x20000, &(0x7f0000000800)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f0000000100)='v', 0x1, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0xfffffffffffffe4b, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="100001000073cb19f1ac181b1573885a98fb361dd57325de13bad153ca24ed597e2d929a81073c6d2da4a95700623a070d8a3267451b8c91376b9a3f1f4fb7c5579422714565430923cb45a1337b5b640a84dfd23f9f8c0f50580a83de03d8bfca4743cc93d3c255c384fe4f762d8605ad4afea11cbec70f95f33ad6f44fe891608e42d16eec507e1d2338cb85bd1c6310c05109c434ce4926073f6389ba27993ffff16eb68645df4078219f6aca42b4f075b54d08c2901cf4ead69d069410a3fac91b5474f6f17132eea75fd128fe656634d15eaba1427f94dabb2c8c42901eb1cb686000"/243], 0x10, 0x2018d}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000540)={<r3=>0x0, 0x20000009}, &(0x7f0000000580)=0x8)
sendmsg$inet6_sctp(r1, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0xfffffffb, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000240)="8445bab8aff9748e5bc20e3873dfe34f85bf5e8819bdb77783f1a78595b3c178a244df4fec69e1f3dbc0113d9d849f0cdf0ebf5ba1e59effd500d1f5fb073caab631b7c0123855563e318497e0123b61b768e7630ce8183b07742e3d8b72fc8a1589a987fc0a55ed5cfb66e2077ae5b70ae00390", 0x74}, {&(0x7f00000000c0)="17b829414e88c3a834b60e670e4ef9d56407795f", 0x14}, {&(0x7f00000002c0)="610aee7a9169243c11744de73cb4da21240101888bd1416015daf803a2076956adb100ebad884ccea3d30d87e023173c4bad628f2d941b6479ef95c85fe926d5a5e60bcd0d5efd9938e474c71a7ebc3c57034b7ddfcfb08cf59b88bc7b4fcaa9f53c7bb304407319219f16a0ff15080e1b792df8d585fc578a4aef42905108e972a9df32b885d1a1a68daa713696920cda1a6d5a3384672c7789ca4e1595de14e05413234c1bbc190e8a4adc234c45aa0ed27325294becd850393ef55089ba529b5e1bfb96fbc936049af872acdffceb971a34f60874725c4022bee67806fc56b93f56a95d6cddbf8e", 0xe9}, {&(0x7f0000000400)="29ece7b4c4e359279ecba07a484fedad792ae0e851eb0524fab88c6c1c0e2f8c367c5df4aab314b2af5fb34b4351d8d6a1634e19201670b70ed0b082d9367962cfe5bc59cb62ff08ae3da541b97a70131bf0c712056602d6861f054d53204e67f15d4e8d0a7644b66e50de9173f3100109ab9c6e08c064bf8c3bca20c5b090e96b19a973f4df513209b4b3a1e517f83315fe6661f42a3e00dc0e5819474ecfc8391f872fecd7bbd6dff4999a92e8bafcc462e68fc61045561b6ff85b22455f98f25b78b2dc292be39bea4a014d332b34c23aff", 0xd3}], 0x4, &(0x7f00000005c0)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x5000, 0x8, 0x95c, r3}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x1, 0x0, 0x8, 0x2}}, @init={0x14, 0x84, 0x1, {0x8000, 0xab, 0xfaba, 0x5}}, @sndinfo={0x1c, 0x84, 0x4, {0x81, 0x4820, 0x9, 0x80000}}, @sndrcv={0x2c, 0x84, 0x2, {0x20, 0x1f, 0x20, 0x8000, 0x1fffe00, 0x8, 0x80, 0x1}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4}], 0xd8}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000700)={0x5, 0x2000, 0x1ff, 0x1f, r3}, 0x10)

14:09:30 executing program 0:
msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000cc46b3258c0e57a5587c472170abff2d1679201523e17044044489ac76e6771d656485a722591c0023605fc01d454a480d953993deffc1731ec066b506664a8520a6733c016fa579dc2d0809a45eab4970ec4832a8e61759494cdaba059797a6d236fdaaacf48660bd520ffbba4342bdaa1a584b"], 0x7f, 0x800)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x80, 0x8001}, 0xc)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)

14:09:30 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x8)

14:09:30 executing program 0:
msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000cc46b3258c0e57a5587c472170abff2d1679201523e17044044489ac76e6771d656485a722591c0023605fc01d454a480d953993deffc1731ec066b506664a8520a6733c016fa579dc2d0809a45eab4970ec4832a8e61759494cdaba059797a6d236fdaaacf48660bd520ffbba4342bdaa1a584b"], 0x7f, 0x800)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x80, 0x8001}, 0xc)

14:09:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:30 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r2, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
sendto(r2, &(0x7f00000007c0)="fc4a239a12e180cf52b563e34afe47389a56717f5935c91a636f190178b8149f495dc7ce7bad03b2b8", 0x29, 0x20000, &(0x7f0000000800)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f0000000100)='v', 0x1, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0xfffffffffffffe4b, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="100001000073cb19f1ac181b1573885a98fb361dd57325de13bad153ca24ed597e2d929a81073c6d2da4a95700623a070d8a3267451b8c91376b9a3f1f4fb7c5579422714565430923cb45a1337b5b640a84dfd23f9f8c0f50580a83de03d8bfca4743cc93d3c255c384fe4f762d8605ad4afea11cbec70f95f33ad6f44fe891608e42d16eec507e1d2338cb85bd1c6310c05109c434ce4926073f6389ba27993ffff16eb68645df4078219f6aca42b4f075b54d08c2901cf4ead69d069410a3fac91b5474f6f17132eea75fd128fe656634d15eaba1427f94dabb2c8c42901eb1cb686000"/243], 0x10, 0x2018d}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000540)={<r3=>0x0, 0x20000009}, &(0x7f0000000580)=0x8)
sendmsg$inet6_sctp(r1, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0xfffffffb, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000240)="8445bab8aff9748e5bc20e3873dfe34f85bf5e8819bdb77783f1a78595b3c178a244df4fec69e1f3dbc0113d9d849f0cdf0ebf5ba1e59effd500d1f5fb073caab631b7c0123855563e318497e0123b61b768e7630ce8183b07742e3d8b72fc8a1589a987fc0a55ed5cfb66e2077ae5b70ae00390", 0x74}, {&(0x7f00000000c0)="17b829414e88c3a834b60e670e4ef9d56407795f", 0x14}, {&(0x7f00000002c0)="610aee7a9169243c11744de73cb4da21240101888bd1416015daf803a2076956adb100ebad884ccea3d30d87e023173c4bad628f2d941b6479ef95c85fe926d5a5e60bcd0d5efd9938e474c71a7ebc3c57034b7ddfcfb08cf59b88bc7b4fcaa9f53c7bb304407319219f16a0ff15080e1b792df8d585fc578a4aef42905108e972a9df32b885d1a1a68daa713696920cda1a6d5a3384672c7789ca4e1595de14e05413234c1bbc190e8a4adc234c45aa0ed27325294becd850393ef55089ba529b5e1bfb96fbc936049af872acdffceb971a34f60874725c4022bee67806fc56b93f56a95d6cddbf8e", 0xe9}, {&(0x7f0000000400)="29ece7b4c4e359279ecba07a484fedad792ae0e851eb0524fab88c6c1c0e2f8c367c5df4aab314b2af5fb34b4351d8d6a1634e19201670b70ed0b082d9367962cfe5bc59cb62ff08ae3da541b97a70131bf0c712056602d6861f054d53204e67f15d4e8d0a7644b66e50de9173f3100109ab9c6e08c064bf8c3bca20c5b090e96b19a973f4df513209b4b3a1e517f83315fe6661f42a3e00dc0e5819474ecfc8391f872fecd7bbd6dff4999a92e8bafcc462e68fc61045561b6ff85b22455f98f25b78b2dc292be39bea4a014d332b34c23aff", 0xd3}], 0x4, &(0x7f00000005c0)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x5000, 0x8, 0x95c, r3}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x1, 0x0, 0x8, 0x2}}, @init={0x14, 0x84, 0x1, {0x8000, 0xab, 0xfaba, 0x5}}, @sndinfo={0x1c, 0x84, 0x4, {0x81, 0x4820, 0x9, 0x80000}}, @sndrcv={0x2c, 0x84, 0x2, {0x20, 0x1f, 0x20, 0x8000, 0x1fffe00, 0x8, 0x80, 0x1}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4}], 0xd8}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000700)={0x5, 0x2000, 0x1ff, 0x1f, r3}, 0x10)

14:09:30 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r2, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
sendto(r2, &(0x7f00000007c0)="fc4a239a12e180cf52b563e34afe47389a56717f5935c91a636f190178b8149f495dc7ce7bad03b2b8", 0x29, 0x20000, &(0x7f0000000800)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f0000000100)='v', 0x1, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0xfffffffffffffe4b, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="100001000073cb19f1ac181b1573885a98fb361dd57325de13bad153ca24ed597e2d929a81073c6d2da4a95700623a070d8a3267451b8c91376b9a3f1f4fb7c5579422714565430923cb45a1337b5b640a84dfd23f9f8c0f50580a83de03d8bfca4743cc93d3c255c384fe4f762d8605ad4afea11cbec70f95f33ad6f44fe891608e42d16eec507e1d2338cb85bd1c6310c05109c434ce4926073f6389ba27993ffff16eb68645df4078219f6aca42b4f075b54d08c2901cf4ead69d069410a3fac91b5474f6f17132eea75fd128fe656634d15eaba1427f94dabb2c8c42901eb1cb686000"/243], 0x10, 0x2018d}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000540)={<r3=>0x0, 0x20000009}, &(0x7f0000000580)=0x8)
sendmsg$inet6_sctp(r1, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0xfffffffb, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000240)="8445bab8aff9748e5bc20e3873dfe34f85bf5e8819bdb77783f1a78595b3c178a244df4fec69e1f3dbc0113d9d849f0cdf0ebf5ba1e59effd500d1f5fb073caab631b7c0123855563e318497e0123b61b768e7630ce8183b07742e3d8b72fc8a1589a987fc0a55ed5cfb66e2077ae5b70ae00390", 0x74}, {&(0x7f00000000c0)="17b829414e88c3a834b60e670e4ef9d56407795f", 0x14}, {&(0x7f00000002c0)="610aee7a9169243c11744de73cb4da21240101888bd1416015daf803a2076956adb100ebad884ccea3d30d87e023173c4bad628f2d941b6479ef95c85fe926d5a5e60bcd0d5efd9938e474c71a7ebc3c57034b7ddfcfb08cf59b88bc7b4fcaa9f53c7bb304407319219f16a0ff15080e1b792df8d585fc578a4aef42905108e972a9df32b885d1a1a68daa713696920cda1a6d5a3384672c7789ca4e1595de14e05413234c1bbc190e8a4adc234c45aa0ed27325294becd850393ef55089ba529b5e1bfb96fbc936049af872acdffceb971a34f60874725c4022bee67806fc56b93f56a95d6cddbf8e", 0xe9}, {&(0x7f0000000400)="29ece7b4c4e359279ecba07a484fedad792ae0e851eb0524fab88c6c1c0e2f8c367c5df4aab314b2af5fb34b4351d8d6a1634e19201670b70ed0b082d9367962cfe5bc59cb62ff08ae3da541b97a70131bf0c712056602d6861f054d53204e67f15d4e8d0a7644b66e50de9173f3100109ab9c6e08c064bf8c3bca20c5b090e96b19a973f4df513209b4b3a1e517f83315fe6661f42a3e00dc0e5819474ecfc8391f872fecd7bbd6dff4999a92e8bafcc462e68fc61045561b6ff85b22455f98f25b78b2dc292be39bea4a014d332b34c23aff", 0xd3}], 0x4, &(0x7f00000005c0)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x5000, 0x8, 0x95c, r3}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x1, 0x0, 0x8, 0x2}}, @init={0x14, 0x84, 0x1, {0x8000, 0xab, 0xfaba, 0x5}}, @sndinfo={0x1c, 0x84, 0x4, {0x81, 0x4820, 0x9, 0x80000}}, @sndrcv={0x2c, 0x84, 0x2, {0x20, 0x1f, 0x20, 0x8000, 0x1fffe00, 0x8, 0x80, 0x1}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4}], 0xd8}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000700)={0x5, 0x2000, 0x1ff, 0x1f, r3}, 0x10)

14:09:30 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x8)

14:09:30 executing program 0:
msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000cc46b3258c0e57a5587c472170abff2d1679201523e17044044489ac76e6771d656485a722591c0023605fc01d454a480d953993deffc1731ec066b506664a8520a6733c016fa579dc2d0809a45eab4970ec4832a8e61759494cdaba059797a6d236fdaaacf48660bd520ffbba4342bdaa1a584b"], 0x7f, 0x800)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)

14:09:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:30 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r2, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
sendto(r2, &(0x7f00000007c0)="fc4a239a12e180cf52b563e34afe47389a56717f5935c91a636f190178b8149f495dc7ce7bad03b2b8", 0x29, 0x20000, &(0x7f0000000800)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f0000000100)='v', 0x1, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0xfffffffffffffe4b, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="100001000073cb19f1ac181b1573885a98fb361dd57325de13bad153ca24ed597e2d929a81073c6d2da4a95700623a070d8a3267451b8c91376b9a3f1f4fb7c5579422714565430923cb45a1337b5b640a84dfd23f9f8c0f50580a83de03d8bfca4743cc93d3c255c384fe4f762d8605ad4afea11cbec70f95f33ad6f44fe891608e42d16eec507e1d2338cb85bd1c6310c05109c434ce4926073f6389ba27993ffff16eb68645df4078219f6aca42b4f075b54d08c2901cf4ead69d069410a3fac91b5474f6f17132eea75fd128fe656634d15eaba1427f94dabb2c8c42901eb1cb686000"/243], 0x10, 0x2018d}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000540)={<r3=>0x0, 0x20000009}, &(0x7f0000000580)=0x8)
sendmsg$inet6_sctp(r1, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0xfffffffb, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000240)="8445bab8aff9748e5bc20e3873dfe34f85bf5e8819bdb77783f1a78595b3c178a244df4fec69e1f3dbc0113d9d849f0cdf0ebf5ba1e59effd500d1f5fb073caab631b7c0123855563e318497e0123b61b768e7630ce8183b07742e3d8b72fc8a1589a987fc0a55ed5cfb66e2077ae5b70ae00390", 0x74}, {&(0x7f00000000c0)="17b829414e88c3a834b60e670e4ef9d56407795f", 0x14}, {&(0x7f00000002c0)="610aee7a9169243c11744de73cb4da21240101888bd1416015daf803a2076956adb100ebad884ccea3d30d87e023173c4bad628f2d941b6479ef95c85fe926d5a5e60bcd0d5efd9938e474c71a7ebc3c57034b7ddfcfb08cf59b88bc7b4fcaa9f53c7bb304407319219f16a0ff15080e1b792df8d585fc578a4aef42905108e972a9df32b885d1a1a68daa713696920cda1a6d5a3384672c7789ca4e1595de14e05413234c1bbc190e8a4adc234c45aa0ed27325294becd850393ef55089ba529b5e1bfb96fbc936049af872acdffceb971a34f60874725c4022bee67806fc56b93f56a95d6cddbf8e", 0xe9}, {&(0x7f0000000400)="29ece7b4c4e359279ecba07a484fedad792ae0e851eb0524fab88c6c1c0e2f8c367c5df4aab314b2af5fb34b4351d8d6a1634e19201670b70ed0b082d9367962cfe5bc59cb62ff08ae3da541b97a70131bf0c712056602d6861f054d53204e67f15d4e8d0a7644b66e50de9173f3100109ab9c6e08c064bf8c3bca20c5b090e96b19a973f4df513209b4b3a1e517f83315fe6661f42a3e00dc0e5819474ecfc8391f872fecd7bbd6dff4999a92e8bafcc462e68fc61045561b6ff85b22455f98f25b78b2dc292be39bea4a014d332b34c23aff", 0xd3}], 0x4, &(0x7f00000005c0)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x5000, 0x8, 0x95c, r3}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x1, 0x0, 0x8, 0x2}}, @init={0x14, 0x84, 0x1, {0x8000, 0xab, 0xfaba, 0x5}}, @sndinfo={0x1c, 0x84, 0x4, {0x81, 0x4820, 0x9, 0x80000}}, @sndrcv={0x2c, 0x84, 0x2, {0x20, 0x1f, 0x20, 0x8000, 0x1fffe00, 0x8, 0x80, 0x1}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4}], 0xd8}, 0x0)

14:09:30 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x8)

14:09:30 executing program 0:
msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000cc46b3258c0e57a5587c472170abff2d1679201523e17044044489ac76e6771d656485a722591c0023605fc01d454a480d953993deffc1731ec066b506664a8520a6733c016fa579dc2d0809a45eab4970ec4832a8e61759494cdaba059797a6d236fdaaacf48660bd520ffbba4342bdaa1a584b"], 0x7f, 0x800)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)

14:09:30 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x8)

14:09:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:30 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r2, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
sendto(r2, &(0x7f00000007c0)="fc4a239a12e180cf52b563e34afe47389a56717f5935c91a636f190178b8149f495dc7ce7bad03b2b8", 0x29, 0x20000, &(0x7f0000000800)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f0000000100)='v', 0x1, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0xfffffffffffffe4b, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="100001000073cb19f1ac181b1573885a98fb361dd57325de13bad153ca24ed597e2d929a81073c6d2da4a95700623a070d8a3267451b8c91376b9a3f1f4fb7c5579422714565430923cb45a1337b5b640a84dfd23f9f8c0f50580a83de03d8bfca4743cc93d3c255c384fe4f762d8605ad4afea11cbec70f95f33ad6f44fe891608e42d16eec507e1d2338cb85bd1c6310c05109c434ce4926073f6389ba27993ffff16eb68645df4078219f6aca42b4f075b54d08c2901cf4ead69d069410a3fac91b5474f6f17132eea75fd128fe656634d15eaba1427f94dabb2c8c42901eb1cb686000"/243], 0x10, 0x2018d}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000540)={0x0, 0x20000009}, &(0x7f0000000580)=0x8)

14:09:30 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x8)

14:09:30 executing program 0:
msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000cc46b3258c0e57a5587c472170abff2d1679201523e17044044489ac76e6771d656485a722591c0023605fc01d454a480d953993deffc1731ec066b506664a8520a6733c016fa579dc2d0809a45eab4970ec4832a8e61759494cdaba059797a6d236fdaaacf48660bd520ffbba4342bdaa1a584b"], 0x7f, 0x800)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)

14:09:30 executing program 0:
msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000cc46b3258c0e57a5587c472170abff2d1679201523e17044044489ac76e6771d656485a722591c0023605fc01d454a480d953993deffc1731ec066b506664a8520a6733c016fa579dc2d0809a45eab4970ec4832a8e61759494cdaba059797a6d236fdaaacf48660bd520ffbba4342bdaa1a584b"], 0x7f, 0x800)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)

14:09:30 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x8)

14:09:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:30 executing program 0:
msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000cc46b3258c0e57a5587c472170abff2d1679201523e17044044489ac76e6771d656485a722591c0023605fc01d454a480d953993deffc1731ec066b506664a8520a6733c016fa579dc2d0809a45eab4970ec4832a8e61759494cdaba059797a6d236fdaaacf48660bd520ffbba4342bdaa1a584b"], 0x7f, 0x800)
r0 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)

14:09:30 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r2, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
sendto(r2, &(0x7f00000007c0)="fc4a239a12e180cf52b563e34afe47389a56717f5935c91a636f190178b8149f495dc7ce7bad03b2b8", 0x29, 0x20000, &(0x7f0000000800)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f0000000100)='v', 0x1, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0xfffffffffffffe4b, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="100001000073cb19f1ac181b1573885a98fb361dd57325de13bad153ca24ed597e2d929a81073c6d2da4a95700623a070d8a3267451b8c91376b9a3f1f4fb7c5579422714565430923cb45a1337b5b640a84dfd23f9f8c0f50580a83de03d8bfca4743cc93d3c255c384fe4f762d8605ad4afea11cbec70f95f33ad6f44fe891608e42d16eec507e1d2338cb85bd1c6310c05109c434ce4926073f6389ba27993ffff16eb68645df4078219f6aca42b4f075b54d08c2901cf4ead69d069410a3fac91b5474f6f17132eea75fd128fe656634d15eaba1427f94dabb2c8c42901eb1cb686000"/243], 0x10, 0x2018d}, 0x0)

14:09:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:30 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x8)

14:09:30 executing program 0:
msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000cc46b3258c0e57a5587c472170abff2d1679201523e17044044489ac76e6771d656485a722591c0023605fc01d454a480d953993deffc1731ec066b506664a8520a6733c016fa579dc2d0809a45eab4970ec4832a8e61759494cdaba059797a6d236fdaaacf48660bd520ffbba4342bdaa1a584b"], 0x7f, 0x800)
r0 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)

14:09:30 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r1, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
sendto(r1, &(0x7f00000007c0)="fc4a239a12e180cf52b563e34afe47389a56717f5935c91a636f190178b8149f495dc7ce7bad03b2b8", 0x29, 0x20000, &(0x7f0000000800)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000100)='v', 0x1, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

14:09:30 executing program 0:
msgsnd(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000cc46b3258c0e57a5587c472170abff2d1679201523e17044044489ac76e6771d656485a722591c0023605fc01d454a480d953993deffc1731ec066b506664a8520a6733c016fa579dc2d0809a45eab4970ec4832a8e61759494cdaba059797a6d236fdaaacf48660bd520ffbba4342bdaa1a584b"], 0x7f, 0x800)
r0 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)

14:09:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000340)={r4, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:30 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)

14:09:30 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x8)

14:09:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000380))

14:09:30 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r1, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
sendto(r1, &(0x7f00000007c0)="fc4a239a12e180cf52b563e34afe47389a56717f5935c91a636f190178b8149f495dc7ce7bad03b2b8", 0x29, 0x20000, &(0x7f0000000800)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

14:09:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000380))

14:09:30 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)

14:09:30 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r1, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
sendto(r1, &(0x7f00000007c0)="fc4a239a12e180cf52b563e34afe47389a56717f5935c91a636f190178b8149f495dc7ce7bad03b2b8", 0x29, 0x20000, &(0x7f0000000800)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10)

14:09:30 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x8)

14:09:30 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r1, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

14:09:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000380))

14:09:30 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)

14:09:30 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(0xffffffffffffffff, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

14:09:30 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x8)

14:09:30 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(0xffffffffffffffff, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

14:09:30 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)

14:09:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={0x0, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:30 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x8)

14:09:30 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(0xffffffffffffffff, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

14:09:30 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)

14:09:30 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x8)

14:09:30 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)

14:09:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={0x0, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:30 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r1, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

14:09:30 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x8)

14:09:30 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)

14:09:30 executing program 1:
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

14:09:30 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x8)

14:09:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={0x0, 0xfffffff8}, &(0x7f0000000380)=0x8)

14:09:30 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)

14:09:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

14:09:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4}, &(0x7f0000000380)=0x8)

14:09:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

14:09:31 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x8)

14:09:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

14:09:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)

14:09:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4}, 0x0)

14:09:31 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x8)

14:09:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=0x33b9, 0x4)

14:09:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

14:09:31 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x8)

14:09:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4}, 0x0)

14:09:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, 0x0, 0x0)

14:09:31 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(0xffffffffffffffff, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

14:09:31 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(0xffffffffffffffff, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

14:09:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, 0x0, 0x0)

14:09:31 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x8)

14:09:31 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x8)

14:09:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xffffffffffffffd7, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r4=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r4}, 0x0)

14:09:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, 0x0, 0x0)

14:09:31 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(0xffffffffffffffff, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)

14:09:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0), 0x4)

14:09:31 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r2, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
sendto(r2, &(0x7f00000007c0)="fc4a239a12e180cf52b563e34afe47389a56717f5935c91a636f190178b8149f495dc7ce7bad03b2b8", 0x29, 0x20000, &(0x7f0000000800)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f0000000100)='v', 0x1, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0xfffffffffffffe4b, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="100001000073cb19f1ac181b1573885a98fb361dd57325de13bad153ca24ed597e2d929a81073c6d2da4a95700623a070d8a3267451b8c91376b9a3f1f4fb7c5579422714565430923cb45a1337b5b640a84dfd23f9f8c0f50580a83de03d8bfca4743cc93d3c255c384fe4f762d8605ad4afea11cbec70f95f33ad6f44fe891608e42d16eec507e1d2338cb85bd1c6310c05109c434ce4926073f6389ba27993ffff16eb68645df4078219f6aca42b4f075b54d08c2901cf4ead69d069410a3fac91b5474f6f17132eea75fd128fe656634d15eaba1427f94dabb2c8c42901eb1cb686000"/243], 0x10, 0x2018d}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000540)={0x0, 0x20000009}, &(0x7f0000000580)=0x8)

14:09:31 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x8)

14:09:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, 0x0, 0x0)

14:09:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0), 0x4)

14:09:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, 0x0, 0x0)

14:09:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = fcntl$dupfd(r0, 0x11, r0)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)
dup2(r2, r3)
r4 = dup2(r0, r1)
sendmsg$inet6_sctp(r4, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)='z', 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}], 0x1c, 0x1}, 0x0)

14:09:31 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x8)

14:09:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, 0x0, 0x0)

14:09:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000340)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0xfff, @loopback, 0x2}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="e1fcdcff6531a23634c10e7cb952ba116ec11e379e98262556578fe49267f81d8a7483d19e677d35ff0b07458ba8a50c8e920d6e0978379fd853f05c48ce206cc24a7e83d49cd1012f2a9748987eb131e52b89c592093ecf51940af5054bd3f6fa51e9b9b3631501cbbcc4c364ebebb712b6657f946ac00e408a9aa6539b16ace28702e03502e67b398e8ec10480a079", 0x90}, {&(0x7f0000000200)="87bd6a93709424cec7a079a81426c58b23d45c467abfc034bc769794a8ed15e908d630266a7a12a8294932923ba1fab8e0ad90c59b8109e45e81f47d1a935962cbd3de48eaec5e17facb6f7718d77fdd0f3dd6e14cfc989fd44ee46e9a2919ec1b0b97e20e5f4b4094b5528fd00735b98a540792d76d8270c5ed397b30147f2e73a52e059f775514", 0x88}], 0x2, &(0x7f00000002c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x3, 0x2000, 0x3, 0x9}}], 0x1c, 0x20000}, 0x100)

14:09:31 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="81", 0x1}], 0x1, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x8)

14:09:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000340)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0xfff, @loopback, 0x2}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="e1fcdcff6531a23634c10e7cb952ba116ec11e379e98262556578fe49267f81d8a7483d19e677d35ff0b07458ba8a50c8e920d6e0978379fd853f05c48ce206cc24a7e83d49cd1012f2a9748987eb131e52b89c592093ecf51940af5054bd3f6fa51e9b9b3631501cbbcc4c364ebebb712b6657f946ac00e408a9aa6539b16ace28702e03502e67b398e8ec10480a079", 0x90}, {&(0x7f0000000200)="87bd6a93709424cec7a079a81426c58b23d45c467abfc034bc769794a8ed15e908d630266a7a12a8294932923ba1fab8e0ad90c59b8109e45e81f47d1a935962cbd3de48eaec5e17facb6f7718d77fdd0f3dd6e14cfc989fd44ee46e9a2919ec1b0b97e20e5f4b4094b5528fd00735b98a540792d76d8270c5ed397b30147f2e73a52e059f775514", 0x88}], 0x2, &(0x7f00000002c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x3, 0x2000, 0x3, 0x9}}], 0x1c, 0x20000}, 0x100)

14:09:31 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x15, 0x2, 0x2, @rand_addr=0x5}, 0x10)
sendto(r3, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
dup(r3)
listen(r3, 0xf7)
sendto(r2, &(0x7f0000000200)="f1", 0x1, 0x20000, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}, 0x1c)
r4 = dup(r2)
sendto(r4, &(0x7f0000000400)="0bb82f61dca39b3b3577bd470c835539c8b0a683b4a47aef9fc81bf0ac3cfbbb25cbce25b30b1379d71a900cc199c0790dc76731a702627e41ff7f00262d9c7d98f47fb600a6241a5561660e891127d0c9ceadb825cdfbf856b30630d861ace87a5f737a83e2a62a12ba00bccf72ff4733a79b1210094815e2bd000000000000000000000fa1b35edd9a8796bf23f51a5d1c89c66729766e3f13ceb16f69eafce233cf4860906c6220915ff4f4acdf940ee2b1627d4af14fc80701f7523ad4826ac29448d0ba0480b9ecf18c61af72548da157e6bc42c7b9486e89538a22119b", 0xe0, 0x20184, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14)
r5 = dup2(r0, r1)
sendmsg$inet6_sctp(r5, &(0x7f0000001440)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000240)="7ad794a04cd9943d163b3d53530a62ddc80041ebebf96df6b1c0f24696fa727271c124d88bdb982b7fe4efb311755714ebe354206801270c352084ec68e9a5c5fccf0cdaca84a6a033c8cc3e4a4f44a2fe93beef3147a63f1b15c298c91c1980617290a3b676", 0x66}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000f451f33a0000ffffe0004001"], 0x1c}, 0x0)

14:09:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="ba", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000340)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0xfff, @loopback, 0x2}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="e1fcdcff6531a23634c10e7cb952ba116ec11e379e98262556578fe49267f81d8a7483d19e677d35ff0b07458ba8a50c8e920d6e0978379fd853f05c48ce206cc24a7e83d49cd1012f2a9748987eb131e52b89c592093ecf51940af5054bd3f6fa51e9b9b3631501cbbcc4c364ebebb712b6657f946ac00e408a9aa6539b16ace28702e03502e67b398e8ec10480a079", 0x90}, {&(0x7f0000000200)="87bd6a93709424cec7a079a81426c58b23d45c467abfc034bc769794a8ed15e908d630266a7a12a8294932923ba1fab8e0ad90c59b8109e45e81f47d1a935962cbd3de48eaec5e17facb6f7718d77fdd0f3dd6e14cfc989fd44ee46e9a2919ec1b0b97e20e5f4b4094b5528fd00735b98a540792d76d8270c5ed397b30147f2e73a52e059f775514", 0x88}], 0x2, &(0x7f00000002c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x3, 0x2000, 0x3, 0x9}}], 0x1c, 0x20000}, 0x100)

panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/i386/kernel/sys/modules/tcp/bbr/../../../netinet/tcp_stacks/bbr.c:12388
cpuid = 0
time = 1625321371
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00516fd5b0
vpanic() at vpanic+0x1cc/frame 0xfffffe00516fd610
panic() at panic+0x43/frame 0xfffffe00516fd670
__mtx_lock_flags() at __mtx_lock_flags+0x1d7/frame 0xfffffe00516fd6d0
bbr_output_wtime() at bbr_output_wtime+0x4fa8/frame 0xfffffe00516fd990
bbr_output() at bbr_output+0x67/frame 0xfffffe00516fd9c0
tcp_hpts_thread() at tcp_hpts_thread+0xe50/frame 0xfffffe00516fdb10
ithread_loop() at ithread_loop+0x33f/frame 0xfffffe00516fdbb0
fork_exit() at fork_exit+0xb3/frame 0xfffffe00516fdbf0
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00516fdbf0
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 12 tid 100084 ]
Stopped at      kdb_enter+0x67: movq    $0,0x164020e(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b
es                        0x3b
fs                        0x13
gs                        0x1b
ss                           0
rax                       0x12
rcx         0xffffffff81132660  vprintf+0x140
rdx                        0x1
rbx                          0
rsp         0xfffffe00516fd590
rbp         0xfffffe00516fd5b0
rsi                          0
rdi         0xffffffff81132696  vprintf+0x176
r8                           0
r9          0x8080808080808080
r10         0xfffffe00516fd480
r11              0x1ffaefff59c
r12         0xffffffff82267d50  ddb_dbbe
r13         0xffffffff81a6e600
r14         0xffffffff81a74f5c
r15         0xffffffff81a74f5c
rip         0xffffffff811296f7  kdb_enter+0x67
rflags                    0x86
kdb_enter+0x67: movq    $0,0x164020e(%rip)
db> show proc
Process 12 (intr) at 0xfffff80004c74a70:
 state: NORMAL
 uid: 0  gids: 0
 parent: pid 0 at 0xffffffff8271ce70
 ABI: null
 flag: 0x10000284  flag2: 0
 reaper: 0xffffffff8271ce70 reapsubtree: 12
 sigparent: 20
 vmspace: 0xffffffff8271daf0
   (map 0xffffffff8271daf0)
   (map.pmap 0xffffffff8271dbb0)
   (pmap 0xffffffff8271dc10)
 threads: 23
100011                   I                                   [swi5: fast taskq]
100014                   I                                   [swi6: task queue]
100016                   I                                   [swi6: Giant taskq]
100030                   I                                   [swi3: vm]
100031                   I                                   [swi4: clock (0)]
100032                   I                                   [swi4: clock (1)]
100033                   I                                   [swi1: netisr 0]
100046                   I                                   [irq24: virtio_pci0]
100047                   I                                   [irq25: virtio_pci0]
100048                   I                                   [irq26: virtio_pci0]
100049                   I                                   [irq27: virtio_pci0]
100050                   I                                   [irq28: virtio_pci1]
100051                   I                                   [irq29: virtio_pci1]
100052                   I                                   [irq30: virtio_pci1]
100053                   I                                   [irq31: virtio_pci1]
100054                   I                                   [irq32: virtio_pci1]
100059                   I                                   [irq10: virtio_pci2]
100061                   I                                   [irq1: atkbd0]
100062                   I                                   [irq12: psm0]
100063                   I                                   [swi0: uart uart++]
100071                   I                                   [swi1: pf send]
100084                   Run     CPU 0                       [swi1: hpts]
100085                   I                                   [swi1: hpts]
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
55712   783   783     0  S       (threaded)                  syz-executor.1
160718                   S       nanslp  0xffffffff8273d0a1  syz-executor.1
160793                   S       connec  0xfffff80046834840  syz-executor.1
160796                   S       uwait   0xfffff80036e6eb00  syz-executor.1
55707   782   782     0  D       (threaded)                  syz-executor.0
160730                   S       nanslp  0xffffffff8273d0a1  syz-executor.0
160788                   D       biowr   0xfffffe00039449e8  syz-executor.0
160794                   S       uwait   0xfffff80046830300  syz-executor.0
54976 54975   783     0  SV      uwait   0xfffff80036e8fb00  syz-executor.1
54975     1   783     0  DV      ppwait  0xfffff80046920a20  syz-executor.1
54054 54052   793     0  SV      uwait   0xfffff80015ec4100  syz-executor.2
54052     1   793     0  DV      ppwait  0xfffff80046d8ff58  syz-executor.2
53854     1   793     0  S       uwait   0xfffff80036de6300  syz-executor.2
53852     1   793     0  S       uwait   0xfffff80036e6ed00  syz-executor.2
51556     1   797     0  S       uwait   0xfffff8003659a900  syz-executor.3
51549     1   797     0  S       uwait   0xfffff80036e6e700  syz-executor.3
48060     1   793     0  SV      uwait   0xfffff80015d9fb00  syz-executor.2
48052     1   793     0  SV      uwait   0xfffff80015ef4700  syz-executor.2
46937     1   783     0  S       uwait   0xfffff80036d20100  syz-executor.1
46936     1   783     0  S       uwait   0xfffff80036356900  syz-executor.1
46935     1   783     0  S       uwait   0xfffff80036de6500  syz-executor.1
46934     1   783     0  S       uwait   0xfffff80036e8f300  syz-executor.1
22155     1   793     0  S       uwait   0xfffff80036e6e100  syz-executor.2
22152     1   793     0  S       uwait   0xfffff8003659af00  syz-executor.2
16963     1   782     0  S       uwait   0xfffff80015ef4100  syz-executor.0
16960     1   782     0  S       uwait   0xfffff80015f13500  syz-executor.0
13948     1   793     0  S       uwait   0xfffff80036e8fd00  syz-executor.2
13947     1   793     0  S       umtxn   0xfffff80015ef4900  syz-executor.2
12648     1   783     0  S       uwait   0xfffff80036de6900  syz-executor.1
12647     1   783     0  S       uwait   0xfffff800271f3500  syz-executor.1
 3959     1  3959    65  Ss      select  0xfffff80027ac92c0  dhclient
 3366     1  3366     0  Ss      select  0xfffff8002794abc0  dhclient
 3363     1  3363     0  Ss      select  0xfffff80027ab5bc0  dhclient
 3344     1  3344    65  Ss      select  0xfffff8002781d2c0  dhclient
 2771     1  2771     0  Ss      select  0xfffff80027518140  dhclient
 2768     1  2768     0  Ss      select  0xfffff80027705ec0  dhclient
 2748     1  2748    65  Ss      select  0xfffff800275e4ec0  dhclient
 2243     1  2243     0  Ss      select  0xfffff800363395c0  dhclient
 2240     1  2240     0  Ss      select  0xfffff80027552d40  dhclient
 2221     1  2221    65  Ss      select  0xfffff80027298140  dhclient
 1832     0     0     0  DL      aiordy  0xfffff80036c2b000  [aiod4]
 1831     0     0     0  DL      aiordy  0xfffff80036c7c538  [aiod3]
 1830     0     0     0  DL      aiordy  0xfffff80015e27000  [aiod2]
 1829     0     0     0  DL      aiordy  0xfffff80036541a70  [aiod1]
  818     1   818     0  Ss      select  0xfffff80015e8bec0  dhclient
  815     1   815     0  Ss      select  0xfffff80015ec7d40  dhclient
  797   780   797     0  Ss      piperd  0xfffff80036de58b8  syz-executor.3
  793   780   793     0  Ss      piperd  0xfffff8003640b5d0  syz-executor.2
  783   780   783     0  Ss      nanslp  0xffffffff8273d0a0  syz-executor.1
  782   780   782     0  Ss      nanslp  0xffffffff8273d0a1  syz-executor.0
  780   778   778     0  S       (threaded)                  syz-fuzzer
100116                   S       uwait   0xfffff80015ac3100  syz-fuzzer
100117                   S       uwait   0xfffff80036356d00  syz-fuzzer
100118                   S       uwait   0xfffff80015f13900  syz-fuzzer
100119                   S       uwait   0xfffff80015f13b00  syz-fuzzer
100120                   S       uwait   0xfffff80015f13d00  syz-fuzzer
100121                   S       uwait   0xfffff80015ac3300  syz-fuzzer
100122                   S       kqread  0xfffff80015d9fd00  syz-fuzzer
100124                   S       uwait   0xfffff8003659a300  syz-fuzzer
103714                   S       uwait   0xfffff80036de6f00  syz-fuzzer
  778   776   778     0  Ss      pause   0xfffff80015e355e8  csh
  776   694   776     0  Ss      select  0xfffff8003651ca40  sshd
  760     1   760     0  Ss+     ttyin   0xfffff800154a5cb0  getty
  759     1   759     0  Ss+     ttyin   0xfffff80015b2e4b0  getty
  758     1   758     0  Ss+     ttyin   0xfffff80015b2ecb0  getty
  757     1   757     0  Ss+     ttyin   0xfffff80015ab64b0  getty
  756     1   756     0  Ss+     ttyin   0xfffff80015ab6cb0  getty
  755     1   755     0  Ss+     ttyin   0xfffff80015ab84b0  getty
  754     1   754     0  Ss+     ttyin   0xfffff80015ab8cb0  getty
  753     1   753     0  Ss+     ttyin   0xfffff80015abf4b0  getty
  752     1   752     0  Ss+     ttyin   0xfffff80015abfcb0  getty
  698     1   698     0  Ss      nanslp  0xffffffff8273d0a0  cron
  694     1   694     0  Ss      select  0xfffff80015e8b440  sshd
  507     1   507     0  Ss      select  0xfffff80015ec7a40  syslogd
  436     1   436     0  Ss      select  0xfffff80015e8b140  devd
  435     1   435    65  Ss      select  0xfffff800363d98c0  dhclient
  350     1   350     0  Ss      select  0xfffff80015e8ba40  dhclient
  347     1   347     0  Ss      select  0xfffff80015e315c0  dhclient
   23     0     0     0  DL      vlruwt  0xfffff80015cd1538  [vnlru]
   22     0     0     0  DL      syncer  0xffffffff8282c450  [syncer]
   21     0     0     0  DL      (threaded)                  [bufdaemon]
100081                   D       qsleep  0xffffffff8282b520  [bufdaemon]
100088                   D       -       0xffffffff8220aec0  [bufspacedaemon-0]
100098                   D       sdflush 0xfffff80004ddc4e8  [/ worker]
   20     0     0     0  DL      psleep  0xffffffff82853388  [vmdaemon]
   19     0     0     0  DL      (threaded)                  [pagedaemon]
100079                   D       psleep  0xffffffff828477f8  [dom0]
100086                   D       launds  0xffffffff82847804  [laundry: dom0]
100087                   D       umarcl  0xffffffff815c59d0  [uma]
   18     0     0     0  DL      -       0xffffffff82571458  [rand_harvestq]
   17     0     0     0  DL      waiting 0xffffffff830c88b8  [sctp_iterator]
   16     0     0     0  DL      pftm    0xffffffff82e8d410  [pf purge]
   15     0     0     0  DL      -       0xffffffff82828bdc  [soaiod4]
    9     0     0     0  DL      -       0xffffffff82828bdc  [soaiod3]
    8     0     0     0  DL      -       0xffffffff82828bdc  [soaiod2]
    7     0     0     0  DL      -       0xffffffff82828bdc  [soaiod1]
    6     0     0     0  DL      (threaded)                  [cam]
100044                   D       -       0xffffffff82448b40  [doneq0]
100045                   D       -       0xffffffff82448ac0  [async]
100078                   D       -       0xffffffff82448990  [scanner]
   14     0     0     0  DL      seqstat 0xfffff80004d8a488  [sequencer 00]
    5     0     0     0  DL      crypto_ 0xfffff80004d53d80  [crypto returns 1]
    4     0     0     0  DL      crypto_ 0xfffff80004d53d30  [crypto returns 0]
    3     0     0     0  DL      crypto_ 0xffffffff82844ce0  [crypto]
   13     0     0     0  DL      (threaded)                  [geom]
100035                   D       -       0xffffffff8271c8e0  [g_event]
100036                   D       -       0xffffffff8271c8e8  [g_up]
100037                   D       -       0xffffffff8271c8f0  [g_down]
    2     0     0     0  DL      (threaded)                  [KTLS]
100028                   D       -       0xfffff80004c69100  [thr_0]
100029                   D       -       0xfffff80004c69180  [thr_1]
   12     0     0     0  RL      (threaded)                  [intr]
100011                   I                                   [swi5: fast taskq]
100014                   I                                   [swi6: task queue]
100016                   I                                   [swi6: Giant taskq]
100030                   I                                   [swi3: vm]
100031                   I                                   [swi4: clock (0)]
100032                   I                                   [swi4: clock (1)]
100033                   I                                   [swi1: netisr 0]
100046                   I                                   [irq24: virtio_pci0]
100047                   I                                   [irq25: virtio_pci0]
100048                   I                                   [irq26: virtio_pci0]
100049                   I                                   [irq27: virtio_pci0]
100050                   I                                   [irq28: virtio_pci1]
100051                   I                                   [irq29: virtio_pci1]
100052                   I                                   [irq30: virtio_pci1]
100053                   I                                   [irq31: virtio_pci1]
100054                   I                                   [irq32: virtio_pci1]
100059                   I                                   [irq10: virtio_pci2]
100061                   I                                   [irq1: atkbd0]
100062                   I                                   [irq12: psm0]
100063                   I                                   [swi0: uart uart++]
100071                   I                                   [swi1: pf send]
100084                   Run     CPU 0                       [swi1: hpts]
100085                   I                                   [swi1: hpts]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   Run     CPU 1                       [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffff80004bda538  [init]
   10     0     0     0  DL      audit_w 0xffffffff828451f0  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff8271ce70  [swapper]
100005                   D       -       0xfffff8000443b500  [if_io_tqg_0]
100006                   D       -       0xfffff8000443b100  [if_io_tqg_1]
100007                   D       -       0xfffff80004c78d00  [if_config_tqg_0]
100008                   D       -       0xfffff80004c78900  [softirq_0]
100009                   D       -       0xfffff80004c78500  [softirq_1]
100010                   D       -       0xfffff80004c78100  [aiod_kick taskq]
100012                   D       -       0xfffff80004c75900  [kqueue_ctx taskq]
100013                   D       -       0xfffff80004c75500  [pci_hp taskq]
100015                   D       -       0xfffff80004c6ed00  [inm_free taskq]
100017                   D       -       0xfffff80004c6e500  [linuxkpi_irq_wq]
100018                   D       -       0xfffff80004c6e100  [thread taskq]
100019                   D       -       0xfffff80004c69d00  [in6m_free taskq]
100020                   D       -       0xfffff80004c69900  [linuxkpi_short_wq_0]
100021                   D       -       0xfffff80004c69900  [linuxkpi_short_wq_1]
100022                   D       -       0xfffff80004c69900  [linuxkpi_short_wq_2]
100023                   D       -       0xfffff80004c69900  [linuxkpi_short_wq_3]
100024                   D       -       0xfffff80004c69500  [linuxkpi_long_wq_0]
100025                   D       -       0xfffff80004c69500  [linuxkpi_long_wq_1]
100026                   D       -       0xfffff80004c69500  [linuxkpi_long_wq_2]
100027                   D       -       0xfffff80004c69500  [linuxkpi_long_wq_3]
100034                   D       -       0xfffff80004cd3d00  [firmware taskq]
100038                   D       -       0xfffff80004cd3900  [crypto_0]
100039                   D       -       0xfffff80004cd3900  [crypto_1]
100055                   D       -       0xfffff800153ebd00  [vtnet0 rxq 0]
100056                   D       -       0xfffff800153eb900  [vtnet0 txq 0]
100057                   D       -       0xfffff800153eb500  [vtnet0 rxq 1]
100058                   D       -       0xfffff800153eb100  [vtnet0 txq 1]
100060                   D       vtbslp  0xfffff80015463700  [virtio_balloon]
100064                   D       -       0xfffff80015468900  [mca taskq]
100066                   D       -       0xffffffff81e218f1  [deadlkres]
100074                   D       -       0xfffff80015a45100  [acpi_task_0]
100075                   D       -       0xfffff80015a45100  [acpi_task_1]
100076                   D       -       0xfffff80015a45100  [acpi_task_2]
100077                   D       -       0xfffff80004cd3500  [CAM taskq]
db> show all locks
Process 55707 (syz-executor.0) thread 0xfffffe009e0d7560 (160788)
exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0003944a68) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:1684
exclusive lockmgr ufs (ufs) r = 0 (0xfffff80046e19af0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:1157
Process 12 (intr) thread 0xfffffe0055374000 (100084)
exclusive rw tcpinp (tcpinp) r = 0 (0xfffff8002749db90) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:1536
db> show malloc
              Type        InUse        MemUse     Requests
         sysctloid        34288        12858K        34355
           pf_hash            5        11560K            5
            devbuf         4216         6982K         4244
               pcb         1038         5143K       149876
          tcp_hpts            5         3219K            5
              kobj          326         2608K          486
             vtbuf           24         2064K           46
         sctp_stro          489         1120K        25484
          inodedep          572         1091K        56388
            newblk           37         1050K        61089
          vfscache            3         1035K            3
         sctp_atcl          992          992K        96982
          filedesc           58          923K       109497
           subproc          193          802K        55821
            acpica         1674          649K        54806
         sctp_atky         1481          556K       124027
           callout            2          528K            2
         ufs_quota            1          520K            1
          vfs_hash            1          520K            1
              intr            4          480K            4
               bus          986          377K         3469
         sctp_athm          992          372K        98116
          sctp_map          978          367K        49734
               BPF           46          337K          972
            dirrem          579          290K        56183
            linker          348          270K          433
           kdtrace          271          217K       116511
            DEVFS1          107          214K          124
          freefile          560          210K        56159
            module          510          192K          510
         vnet_data            1          176K            1
              umtx          396          174K          396
           tidhash            3          164K            3
           pagedep           12          142K        54795
        tfo_ccache            1          136K            1
           pf_rule           31          124K          848
               sem            4          120K            4
              vmem            3          104K            6
         sctp_timw          204          102K          204
               UMA          270          102K          270
     audit_evclass          236           89K          294
          mtx_pool            2           80K            2
              temp           35           77K        15700
          syncache            1           76K            1
           pf_osfp          192           72K          192
          routetbl          128           69K         4895
               msg            4           68K            4
            ifaddr           70           66K           72
          acpitask            1           64K            1
       ddb_capture            1           64K            1
            DEVFS3          126           63K          136
       ether_multi          152           57K          162
        gtaskqueue           18           57K           18
        DEVFS_RULE           56           54K           56
              kenv           95           52K           95
      eventhandler          133           50K          133
           ithread           99           43K           99
           lltable           48           42K          259
              rman           84           42K          425
            kqueue           89           42K        55811
            KTRACE          102           39K          108
         taskqueue           60           36K           60
              proc            3           34K            3
         ufs_mount            5           34K            6
            bus-sc           33           34K         1684
           devstat            4           33K            4
           pwddesc           87           33K        55717
         hostcache            1           32K            1
               tty           16           32K           16
               shm            1           32K           55
            DEVFSP           80           30K         2189
              GEOM           60           29K          489
         in6_multi           65           29K           65
            kbdmux            6           28K            6
              cred           26           26K         1029
             ifnet            7           25K            7
            plimit           24           24K          550
          kcovinfo           64           24K           68
              ksem            7           23K         4532
         CAM queue            5           21K         1528
             selfd           55           21K       727017
         pfs_nodes           20           20K           20
         proc-args           52           20K          725
              UART           12           18K           12
           session           35           18K           57
         bmsafemap            2           17K        56455
               rpc            2           16K            2
             shmfd            1           16K           30
       pfs_vncache            1           16K            1
       ufs_dirhash           24           14K           24
            sglist            5           13K            5
             lockf           33           13K           80
               MCA           32           12K           32
           CAM DEV            3           12K          510
            Unitno           30           12K           51
                vt           11           11K           11
       inpcbpolicy           29           11K        20107
           acpisem           28           11K           28
           CAM XPT           22           11K          543
          pf_ifnet           11            9K          784
           uidinfo            3            9K           19
           memdesc            1            8K            1
         ipsec-saq            2            8K            2
             evdev            4            8K            4
           acpidev           20            8K           20
             hhook           15            8K           17
            select           19            8K         1003
               osd           18            7K        14528
             mount           16            7K           90
       fpukern_ctx            3            6K            3
          terminal           11            6K           11
            ip6ndp           12            6K           13
          sctp_ifa           13            5K           14
       ipsecpolicy            2            5K            2
 encap_export_host           12            5K           12
             clone            9            5K            9
        local_apic            1            4K            1
           io_apic            1            4K            1
            sahead            1            4K            1
          secasvar            1            4K            1
             nhops            6            4K            8
           CAM CCB            1            4K        11838
          pci_link           10            4K           10
               msi            9            4K            9
             DEVFS            9            4K           10
               tun            7            4K            7
             ipsec            3            3K            3
             mkdir            8            3K       109470
          in_multi            6            3K            8
          nexusdev            7            3K            7
         newdirblk            7            3K        54735
        ip_msource            7            3K            7
            feeder            7            3K            7
          procdesc            5            3K           14
          freework            5            3K        56560
          sctp_ifn            6            3K           14
               mld            6            3K            6
              igmp            6            3K            6
         toponodes            6            3K            6
            prison            6            3K            6
            isadev            6            3K            6
           softdep            1            2K            1
          freeblks            4            2K        54960
       vnodemarker            2            2K          132
      NFSD session            1            2K            1
            diradd            5            2K        56228
       lkpikmalloc            5            2K            6
        CAM periph            4            2K          271
            soname            5            2K        75073
          filecaps            5            2K          106
            crypto            4            2K            4
              pfil            4            2K            4
          CAM path            4            2K         1034
           tcpfunc            3            2K            3
        loginclass            3            2K            6
    chacha20random            1            1K            1
            vnodes            1            1K            1
              ktls            1            1K            1
              cdev            2            1K            2
        aesni_data            2            1K            2
              cpus            2            1K            2
          atkbddev            2            1K            2
     CAM dev queue            2            1K            2
             xform            2            1K         1297
           entropy            2            1K           49
           CAM SIM            2            1K            2
               iov            2            1K        41307
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
          indirdep            1            1K         2007
          pmchooks            1            1K            1
          sctp_vrf            1            1K            1
            apmdev            1            1K            1
 CAM I/O Scheduler            1            1K            1
    vnet_data_free            1            1K            1
              vnet            1            1K            1
           Per-cpu            1            1K            1
          p1003.1b            1            1K            1
          acpiintr            1            1K            1
               pmc            1            1K            1
            mqdata            0            0K            0
        sctp_mcore            0            0K            0
        sctp_socko            0            0K        29302
         sctp_iter            0            0K          331
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K          321
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
         sctp_athi            0            0K            0
         sctp_a_it            0            0K           10
         sctp_aadr            0            0K            6
         sctp_stri            0            0K         4346
          pf_table            0            0K         1119
           pf_altq            0            0K            0
           pf_temp            0            0K            0
        dctcp data            0            0K            0
         htcp data            0            0K            5
          chd data            0            0K            0
            tcp_do            0            0K            0
           tcp_fsb            0            0K         3161
        vegas data            0            0K            0
          cdg data            0            0K            5
        cubic data            0            0K            0
      NFSCL lckown            0            0K            0
      NFSCL client            0            0K            0
        madt_table            0            0K            2
          smartpqi            0            0K            0
       NFSCL deleg            0            0K            0
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db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8345    1186      999183       0     254   39038976        0
        malloc-384    384   36483    1347       88817       0      30   14526720        0
       malloc-8192   8192     505     582       68269       0       1    8904704        0
       malloc-1024   1024    4174      26        5118       0      16    4300800        0
           tcp_log    416       0    9216      212279       0     254    3833856        0
              mbuf    256    9403    2687     2400664       0     254    3095040        0
      mbuf_cluster   2048    1335       1        1335       0     254    2736128        0
       malloc-1024   1024     654    2010       57340       0      16    2727936        0
         sctp_asoc   2288     489     696       24867       0     254    2711280        0
       malloc-8192   8192     328       2        1099       0       1    2703360        0
        malloc-384    384    3585    3315     1028813       0      30    2649600        0
              pbuf   2624       0     957           0       0       2    2511168        0
       malloc-1024   1024     997    1323      102908       0      16    2375680        0
       malloc-2048   2048     490     642       26326       0       8    2318336        0
       malloc-1024   1024     133    1827       43489       0      16    2007040        0
          BUF TRIE    144     192   13276        5586       0      62    1939392        0
        RADIX NODE    144   12679     366     1301886       0      63    1878480        0
       UMA Slabs 0    112   16688      13       16780       0     126    1870512        0
           sctp_ep   1280     503     676       68264       0     254    1509120        0
        malloc-512    512     717    1995       59007       0      30    1388544        0
       malloc-1024   1024     696     656      131507       0      16    1384448        0
        malloc-384    384    1121    2009      228207       0      30    1201920        0
      malloc-32768  32768      30       6       54749       0       1    1179648        0
        sctp_raddr    736     721     511       37915       0     254     906752        0
       malloc-8192   8192      89       5       55716       0       1     770048        0
        malloc-384    384    1725      45       54223       0      30     679680        0
         FFS inode   1160     535      25       56696       0       8     649600        0
      malloc-65536  65536       3       6        1779       0       1     589824        0
         VM OBJECT    264    1610     130      786590       0      31     459360        0
      malloc-16384  16384      24       4          35       0       1     458752        0
        256 Bucket   2048     193      29       20017       0       8     454656        0
       tcp_bbr_map    128    1011    2120      156646       0     126     400768        0
            lkpimm    160       1    2324           1       0      62     372000        0
          lkpicurr    160       2    2323           2       0      62     372000        0
            THREAD   1808     183      15       60796       0       8     357984        0
       mbuf_packet    256     389     946      112520       0     254     341760        0
    ertt_txseginfo     40    1739    6644      453065       0     254     335320        0
      malloc-65536  65536       5       0           5       0       1     327680        0
        malloc-512    512      59     549       65569       0      30     311296        0
             VNODE    448     574      92       56737       0      30     298368        0
            socket    944      80     224       90169       0     254     286976        0
         MAP ENTRY     96    2615     367     3001076       0     126     286272        0
        malloc-384    384     629      61       20806       0      30     264960        0
       malloc-2048   2048     125       3         162       0       8     262144        0
         tcp_inpcb    488      14     514       14516       0     254     257664        0
         vmem btag     56    4208      28        4208       0     254     237216        0
            DEVCTL   1024       0     220         153       0       0     225280        0
       malloc-8192   8192      23       3        1067       0       1     212992        0
       malloc-4096   4096       8      41       13918       0       2     200704        0
      malloc-16384  16384      11       1         247       0       1     196608        0
        sctp_chunk    152     438     810       17292       0     254     189696        0
         UMA Zones    768     242       2         242       0      16     187392        0
           VMSPACE   2544      57      12       55687       0       4     175536        0
        malloc-384    384     385      65      235884       0      30     172800        0
       malloc-4096   4096      38       2         139       0       2     163840        0
        malloc-512    512     196     116      115805       0      30     159744        0
         32 Bucket    256     375     240       44077       0      62     157440        0
       S VFS Cache    104    1086     396       58905       0     126     154128        0
       FFS2 dinode    256     535      50       56695       0      62     149760        0
      malloc-16384  16384       4       5          84       0       1     147456        0
        malloc-512    512      24     264        1832       0      30     147456        0
        malloc-384    384     316      64       58434       0      30     145920        0
        malloc-512    512     219      61       55099       0      30     143360        0
              PROC   1336      86      19       55713       0       8     140280        0
        malloc-384    384     287      63       82943       0      30     134400        0
      malloc-65536  65536       2       0           2       0       1     131072        0
      malloc-65536  65536       0       2         176       0       1     131072        0
       malloc-1024   1024     118       6         124       0      16     126976        0
            clpbuf   2624       0      48         139       0      16     125952        0
             tcpcb   1080      14      98       14516       0     254     120960        0
        malloc-512    512     218      14        3819       0      30     118784        0
          ksiginfo    112      90     954        1535       0     126     116928        0
      malloc-16384  16384       2       5          38       0       1     114688        0
         filedesc0   1072      87      18       55717       0       8     112560        0
        128 Bucket   1024      57      42       10145       0      16     101376        0
      malloc-32768  32768       1       2         121       0       1      98304        0
        malloc-512    512     123      69       60972       0      30      98304        0
         16 Bucket    144     417     227       10307       0      62      92736        0
          UMA Kegs    384     227       6         227       0      30      89472        0
sctp_stream_msg_out    112     100     692        6545       0     254      88704        0
             g_bio    408       4     196       43995       0      30      81600        0
            pcpu-8      8    4965    4763       34023       0     254      77824        0
       malloc-4096   4096      12       6        1649       0       2      73728        0
      malloc-65536  65536       0       1           1       0       1      65536        0
      malloc-32768  32768       1       1          16       0       1      65536        0
      malloc-16384  16384       2       2           8       0       1      65536        0
       malloc-8192   8192       3       5          61       0       1      65536        0
       malloc-2048   2048      10      20         530       0       8      61440        0
         64 Bucket    512      50      70       26609       0      30      61440        0
       malloc-8192   8192       2       5       55303       0       1      57344        0
      malloc-16384  16384       3       0           3       0       1      49152        0
      malloc-16384  16384       3       0           3       0       1      49152        0
        sctp_laddr     48     136     788       29740       0     254      44352        0
             Files     80     275     275      174169       0     126      44000        0
           DIRHASH   1024      34       6          34       0      16      40960        0
       malloc-2048   2048      16       4          24       0       8      40960        0
        malloc-512    512      35      45         833       0      30      40960        0
              pipe    744      23      32         920       0      16      40920        0
       tcp_bbr_pcb    832       6      39        8875       0      16      37440        0
             NAMEI   1024       0      36      248768       0      16      36864        0
          2 Bucket     32     398     736       18045       0     254      36288        0
          8 Bucket     80     118     332        9990       0     126      36000        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-32768  32768       1       0           1       0       1      32768        0
       malloc-2048   2048       2      14        1063       0       8      32768        0
           pcpu-64     64     487      25         487       0     254      32768        0
      tcp_rack_pcb    832       0      36        3161       0      16      29952        0
       malloc-4096   4096       6       1          12       0       2      28672        0
         TURNSTILE    136     199      11         199       0      62      28560        0
             KNOTE    160      28     147      525180       0      62      28000        0
            ttyinq    160     135      40         300       0      62      28000        0
        sctp_readq    152       0     182        1669       0     254      27664        0
     udplite_inpcb    488       4      52        2107       0     254      27328        0
       malloc-8192   8192       0       3          13       0       1      24576        0
       malloc-8192   8192       1       2         110       0       1      24576        0
       malloc-4096   4096       1       5          10       0       2      24576        0
       malloc-4096   4096       4       2         363       0       2      24576        0
               PWD     32      30     726       54825       0     254      24192        0
           ttyoutq    256      72      18         160       0      62      23040        0
        SLEEPQUEUE     88     199      25         199       0     126      19712        0
             ripcb    488       5      35        3034       0     254      19520        0
       Mountpoints   2752       2       5           2       0       4      19264        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-4096   4096       2       2        2582       0       2      16384        0
      vtnet_tx_hdr     24       0     668      564389       0     254      16032        0
       malloc-2048   2048       3       3         163       0       8      12288        0
       malloc-2048   2048       2       4           6       0       8      12288        0
      tcp_rack_map    112       0     108        5221       0     126      12096        0
              ertt     72      14     154       14516       0     126      12096        0
         udp_inpcb    488       6      18         450       0     254      11712        0
              kenv    258      15      30        1038       0      30      11610        0
             unpcb    256      24      21        1732       0     254      11520        0
       malloc-2048   2048       4       0           4       0       8       8192        0
       malloc-1024   1024       1       7          18       0      16       8192        0
           rtentry    176      30      16          34       0      62       8096        0
              PGRP     88      35      57          59       0     126       8096        0
          rl_entry     40      91     111          91       0     254       8080        0
             udpcb     32      10     242        2557       0     254       8064        0
               ipq     56       0     144           5       0     254       8064        0
          4 Bucket     48       7     161        1186       0     254       8064        0
               AIO    208       0      38          49       0      62       7904        0
             AIOCB    552       0      14          62       0      16       7728        0
     routing nhops    256      27       3          34       0      62       7680        0
            AIOLIO    272       0      28           4       0      30       7616        0
     FPU_save_area    832       1       8           1       0      16       7488        0
            cpuset    104       7      55          47       0     126       6448        0
         domainset     40       0     126          38       0     254       5040        0
 epoch_record pcpu    256       4      12           4       0      62       4096        0
       malloc-4096   4096       1       0           1       0       2       4096        0
           pcpu-16     16       7     249           7       0     254       4096        0
             tcptw     88       0      46           1       0     254       4048        0
         hostcache     64       1      62           1       0     254       4032        0
          syncache    168       0      24           4       0     254       4032        0
              AIOP     32       4     122           4       0     254       4032        0
            itimer    352       0      11           2       0      30       3872        0
       UMA Slabs 1    176      18       4          18       0      62       3872        0
            mqnode    416       3       6           3       0      30       3744        0
        KMAP ENTRY     96      12      27          12       0       0       3744        0
              vmem   1856       1       1           1       0       8       3712        0
           SMR CPU     32       3      60           3       0     254       2016        0
        SMR SHARED     24       3      60           3       0     254       1512        0
       FFS1 dinode    128       0       0           0       0     126          0        0
            da_ccb    544       0       0           0       0      16          0        0
           ada_ccb    272       0       0           0       0      30          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
   cdg_qdiffsample     16       0       0           0       0     254          0        0
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
          pf frags    248       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0      62          0        0
pf table entry counters     64       0       0           0       0     254          0        0
   pf source nodes    136       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    304       0       0           0       0       0          0        0
           pf tags    104       0       0           0       0     126          0        0
          pf mtags     48       0       0           0       0     254          0        0
      tcp_log_node    120       0       0           0       0     126          0        0
    tcp_log_bucket    176       0       0           0       0      62          0        0
          tcpreass     48       0       0           0       0     254          0        0
tfo_ccache_entries     80       0       0           0       0     126          0        0
               tfo      4       0       0           0       0     254          0        0
          sackhole     32       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
        mqnotifier    216       0       0           0       0      62          0        0
            mvdata     64       0       0           0       0     254          0        0
            mqueue    248       0       0           0       0      62          0        0
        TMPFS node    224       0       0           0       0      62          0        0
           NCLNODE    584       0       0           0       0      16          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
       L VFS Cache    320       0       0           0       0      30          0        0
     STS VFS Cache    144       0       0           0       0      62          0        0
           cryptop    280       0       0           0       0      30          0        0
  linux_dma_object     24       0       0           0       0     254          0        0
  linux_dma_pctrie    144       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    120       0       0           0       0     126          0        0
      ktls_session    128       0       0           0       0     126          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf   2624       0       0           0       0      64          0        0
            mdpbuf   2624       0       0           0       0       3          0        0
           nfspbuf   2624       0       0           0       0      16          0        0
            swwbuf   2624       0       0           0       0       8          0        0
            swrbuf   2624       0       0           0       0      16          0        0
          umtx_shm     88       0       0           0       0     126          0        0
           umtx pi     96       0       0           0       0     126          0        0
rangeset pctrie nodes    144       0       0           0       0      62          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
       malloc-1024   1024       0       0           0       0      16          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0